PackageManager.java revision 3b0fc3cf24e1fecdbc11808483c2109415ebfdd2
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.content.pm; 18 19import android.Manifest; 20import android.annotation.CheckResult; 21import android.annotation.DrawableRes; 22import android.annotation.IntDef; 23import android.annotation.NonNull; 24import android.annotation.Nullable; 25import android.annotation.RequiresPermission; 26import android.annotation.SdkConstant; 27import android.annotation.SdkConstant.SdkConstantType; 28import android.annotation.StringRes; 29import android.annotation.SystemApi; 30import android.annotation.XmlRes; 31import android.app.PackageDeleteObserver; 32import android.app.PackageInstallObserver; 33import android.app.admin.DevicePolicyManager; 34import android.content.ComponentName; 35import android.content.Context; 36import android.content.Intent; 37import android.content.IntentFilter; 38import android.content.IntentSender; 39import android.content.pm.PackageParser.PackageParserException; 40import android.content.res.Resources; 41import android.content.res.XmlResourceParser; 42import android.graphics.Rect; 43import android.graphics.drawable.Drawable; 44import android.net.Uri; 45import android.os.Bundle; 46import android.os.Environment; 47import android.os.Handler; 48import android.os.RemoteException; 49import android.os.UserHandle; 50import android.os.storage.VolumeInfo; 51import android.text.TextUtils; 52import android.util.AndroidException; 53 54import com.android.internal.util.ArrayUtils; 55 56import java.io.File; 57import java.lang.annotation.Retention; 58import java.lang.annotation.RetentionPolicy; 59import java.util.List; 60 61/** 62 * Class for retrieving various kinds of information related to the application 63 * packages that are currently installed on the device. 64 * 65 * You can find this class through {@link Context#getPackageManager}. 66 */ 67public abstract class PackageManager { 68 69 /** 70 * This exception is thrown when a given package, application, or component 71 * name cannot be found. 72 */ 73 public static class NameNotFoundException extends AndroidException { 74 public NameNotFoundException() { 75 } 76 77 public NameNotFoundException(String name) { 78 super(name); 79 } 80 } 81 82 /** 83 * Listener for changes in permissions granted to a UID. 84 * 85 * @hide 86 */ 87 @SystemApi 88 public interface OnPermissionsChangedListener { 89 90 /** 91 * Called when the permissions for a UID change. 92 * @param uid The UID with a change. 93 */ 94 public void onPermissionsChanged(int uid); 95 } 96 97 /** 98 * {@link PackageInfo} flag: return information about 99 * activities in the package in {@link PackageInfo#activities}. 100 */ 101 public static final int GET_ACTIVITIES = 0x00000001; 102 103 /** 104 * {@link PackageInfo} flag: return information about 105 * intent receivers in the package in 106 * {@link PackageInfo#receivers}. 107 */ 108 public static final int GET_RECEIVERS = 0x00000002; 109 110 /** 111 * {@link PackageInfo} flag: return information about 112 * services in the package in {@link PackageInfo#services}. 113 */ 114 public static final int GET_SERVICES = 0x00000004; 115 116 /** 117 * {@link PackageInfo} flag: return information about 118 * content providers in the package in 119 * {@link PackageInfo#providers}. 120 */ 121 public static final int GET_PROVIDERS = 0x00000008; 122 123 /** 124 * {@link PackageInfo} flag: return information about 125 * instrumentation in the package in 126 * {@link PackageInfo#instrumentation}. 127 */ 128 public static final int GET_INSTRUMENTATION = 0x00000010; 129 130 /** 131 * {@link PackageInfo} flag: return information about the 132 * intent filters supported by the activity. 133 */ 134 public static final int GET_INTENT_FILTERS = 0x00000020; 135 136 /** 137 * {@link PackageInfo} flag: return information about the 138 * signatures included in the package. 139 */ 140 public static final int GET_SIGNATURES = 0x00000040; 141 142 /** 143 * {@link ResolveInfo} flag: return the IntentFilter that 144 * was matched for a particular ResolveInfo in 145 * {@link ResolveInfo#filter}. 146 */ 147 public static final int GET_RESOLVED_FILTER = 0x00000040; 148 149 /** 150 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 151 * data {@link android.os.Bundle}s that are associated with a component. 152 * This applies for any API returning a ComponentInfo subclass. 153 */ 154 public static final int GET_META_DATA = 0x00000080; 155 156 /** 157 * {@link PackageInfo} flag: return the 158 * {@link PackageInfo#gids group ids} that are associated with an 159 * application. 160 * This applies for any API returning a PackageInfo class, either 161 * directly or nested inside of another. 162 */ 163 public static final int GET_GIDS = 0x00000100; 164 165 /** 166 * {@link PackageInfo} flag: include disabled components in the returned info. 167 */ 168 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 169 170 /** 171 * {@link ApplicationInfo} flag: return the 172 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 173 * that are associated with an application. 174 * This applies for any API returning an ApplicationInfo class, either 175 * directly or nested inside of another. 176 */ 177 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 178 179 /** 180 * {@link ProviderInfo} flag: return the 181 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 182 * that are associated with a content provider. 183 * This applies for any API returning a ProviderInfo class, either 184 * directly or nested inside of another. 185 */ 186 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 187 /** 188 * {@link PackageInfo} flag: return information about 189 * permissions in the package in 190 * {@link PackageInfo#permissions}. 191 */ 192 public static final int GET_PERMISSIONS = 0x00001000; 193 194 /** 195 * Flag parameter to retrieve some information about all applications (even 196 * uninstalled ones) which have data directories. This state could have 197 * resulted if applications have been deleted with flag 198 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 199 * reinstalled in future. 200 * <p> 201 * Note: this flag may cause less information about currently installed 202 * applications to be returned. 203 */ 204 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 205 206 /** 207 * {@link PackageInfo} flag: return information about 208 * hardware preferences in 209 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 210 * and requested features in {@link PackageInfo#reqFeatures} and 211 * {@link PackageInfo#featureGroups}. 212 */ 213 public static final int GET_CONFIGURATIONS = 0x00004000; 214 215 /** 216 * {@link PackageInfo} flag: include disabled components which are in 217 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 218 * in the returned info. Note that if you set this flag, applications 219 * that are in this disabled state will be reported as enabled. 220 */ 221 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 222 223 /** 224 * Resolution and querying flag: if set, only filters that support the 225 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 226 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 227 * supplied Intent. 228 */ 229 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 230 231 /** 232 * Querying flag: if set and if the platform is doing any filtering of the results, then 233 * the filtering will not happen. This is a synonym for saying that all results should 234 * be returned. 235 */ 236 public static final int MATCH_ALL = 0x00020000; 237 238 /** 239 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 240 * when resolving an intent that matches the {@link CrossProfileIntentFilter}, the current 241 * profile will be skipped. 242 * Only activities in the target user can respond to the intent. 243 * @hide 244 */ 245 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 246 247 /** @hide */ 248 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 249 @Retention(RetentionPolicy.SOURCE) 250 public @interface PermissionResult {} 251 252 /** 253 * Permission check result: this is returned by {@link #checkPermission} 254 * if the permission has been granted to the given package. 255 */ 256 public static final int PERMISSION_GRANTED = 0; 257 258 /** 259 * Permission check result: this is returned by {@link #checkPermission} 260 * if the permission has not been granted to the given package. 261 */ 262 public static final int PERMISSION_DENIED = -1; 263 264 /** 265 * Signature check result: this is returned by {@link #checkSignatures} 266 * if all signatures on the two packages match. 267 */ 268 public static final int SIGNATURE_MATCH = 0; 269 270 /** 271 * Signature check result: this is returned by {@link #checkSignatures} 272 * if neither of the two packages is signed. 273 */ 274 public static final int SIGNATURE_NEITHER_SIGNED = 1; 275 276 /** 277 * Signature check result: this is returned by {@link #checkSignatures} 278 * if the first package is not signed but the second is. 279 */ 280 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 281 282 /** 283 * Signature check result: this is returned by {@link #checkSignatures} 284 * if the second package is not signed but the first is. 285 */ 286 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 287 288 /** 289 * Signature check result: this is returned by {@link #checkSignatures} 290 * if not all signatures on both packages match. 291 */ 292 public static final int SIGNATURE_NO_MATCH = -3; 293 294 /** 295 * Signature check result: this is returned by {@link #checkSignatures} 296 * if either of the packages are not valid. 297 */ 298 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 299 300 /** 301 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 302 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 303 * component or application is in its default enabled state (as specified 304 * in its manifest). 305 */ 306 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 307 308 /** 309 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 310 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 311 * component or application has been explictily enabled, regardless of 312 * what it has specified in its manifest. 313 */ 314 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 315 316 /** 317 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 318 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 319 * component or application has been explicitly disabled, regardless of 320 * what it has specified in its manifest. 321 */ 322 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 323 324 /** 325 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 326 * user has explicitly disabled the application, regardless of what it has 327 * specified in its manifest. Because this is due to the user's request, 328 * they may re-enable it if desired through the appropriate system UI. This 329 * option currently <strong>cannot</strong> be used with 330 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 331 */ 332 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 333 334 /** 335 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 336 * application should be considered, until the point where the user actually 337 * wants to use it. This means that it will not normally show up to the user 338 * (such as in the launcher), but various parts of the user interface can 339 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 340 * the user to select it (as for example an IME, device admin, etc). Such code, 341 * once the user has selected the app, should at that point also make it enabled. 342 * This option currently <strong>can not</strong> be used with 343 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 344 */ 345 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 346 347 /** 348 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 349 * indicate that this package should be installed as forward locked, i.e. only the app itself 350 * should have access to its code and non-resource assets. 351 * @hide 352 */ 353 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 354 355 /** 356 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 357 * installed package, if one exists. 358 * @hide 359 */ 360 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 361 362 /** 363 * Flag parameter for {@link #installPackage} to indicate that you want to 364 * allow test packages (those that have set android:testOnly in their 365 * manifest) to be installed. 366 * @hide 367 */ 368 public static final int INSTALL_ALLOW_TEST = 0x00000004; 369 370 /** 371 * Flag parameter for {@link #installPackage} to indicate that this package 372 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 373 * 374 * @hide 375 */ 376 public static final int INSTALL_EXTERNAL = 0x00000008; 377 378 /** 379 * Flag parameter for {@link #installPackage} to indicate that this package 380 * must be installed to internal storage. 381 * 382 * @hide 383 */ 384 public static final int INSTALL_INTERNAL = 0x00000010; 385 386 /** 387 * Flag parameter for {@link #installPackage} to indicate that this install 388 * was initiated via ADB. 389 * 390 * @hide 391 */ 392 public static final int INSTALL_FROM_ADB = 0x00000020; 393 394 /** 395 * Flag parameter for {@link #installPackage} to indicate that this install 396 * should immediately be visible to all users. 397 * 398 * @hide 399 */ 400 public static final int INSTALL_ALL_USERS = 0x00000040; 401 402 /** 403 * Flag parameter for {@link #installPackage} to indicate that it is okay 404 * to install an update to an app where the newly installed app has a lower 405 * version code than the currently installed app. 406 * 407 * @hide 408 */ 409 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 410 411 /** 412 * Flag parameter for {@link #installPackage} to indicate that all runtime 413 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 414 * is set the runtime permissions will be granted to all users, otherwise 415 * only to the owner. 416 * 417 * @hide 418 */ 419 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 420 421 /** {@hide} */ 422 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 423 424 /** 425 * Flag parameter for 426 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 427 * that you don't want to kill the app containing the component. Be careful when you set this 428 * since changing component states can make the containing application's behavior unpredictable. 429 */ 430 public static final int DONT_KILL_APP = 0x00000001; 431 432 /** 433 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 434 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 435 * @hide 436 */ 437 @SystemApi 438 public static final int INSTALL_SUCCEEDED = 1; 439 440 /** 441 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 442 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 443 * already installed. 444 * @hide 445 */ 446 @SystemApi 447 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 448 449 /** 450 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 451 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 452 * file is invalid. 453 * @hide 454 */ 455 @SystemApi 456 public static final int INSTALL_FAILED_INVALID_APK = -2; 457 458 /** 459 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 460 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 461 * is invalid. 462 * @hide 463 */ 464 @SystemApi 465 public static final int INSTALL_FAILED_INVALID_URI = -3; 466 467 /** 468 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 469 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 470 * service found that the device didn't have enough storage space to install the app. 471 * @hide 472 */ 473 @SystemApi 474 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 475 476 /** 477 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 478 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 479 * package is already installed with the same name. 480 * @hide 481 */ 482 @SystemApi 483 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 484 485 /** 486 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 487 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 488 * the requested shared user does not exist. 489 * @hide 490 */ 491 @SystemApi 492 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 493 494 /** 495 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 496 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 497 * a previously installed package of the same name has a different signature 498 * than the new package (and the old package's data was not removed). 499 * @hide 500 */ 501 @SystemApi 502 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 503 504 /** 505 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 506 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 507 * the new package is requested a shared user which is already installed on the 508 * device and does not have matching signature. 509 * @hide 510 */ 511 @SystemApi 512 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 513 514 /** 515 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 516 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 517 * the new package uses a shared library that is not available. 518 * @hide 519 */ 520 @SystemApi 521 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 522 523 /** 524 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 525 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 526 * the new package uses a shared library that is not available. 527 * @hide 528 */ 529 @SystemApi 530 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 531 532 /** 533 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 534 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 535 * the new package failed while optimizing and validating its dex files, 536 * either because there was not enough storage or the validation failed. 537 * @hide 538 */ 539 @SystemApi 540 public static final int INSTALL_FAILED_DEXOPT = -11; 541 542 /** 543 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 544 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 545 * the new package failed because the current SDK version is older than 546 * that required by the package. 547 * @hide 548 */ 549 @SystemApi 550 public static final int INSTALL_FAILED_OLDER_SDK = -12; 551 552 /** 553 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 554 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 555 * the new package failed because it contains a content provider with the 556 * same authority as a provider already installed in the system. 557 * @hide 558 */ 559 @SystemApi 560 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 561 562 /** 563 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 564 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 565 * the new package failed because the current SDK version is newer than 566 * that required by the package. 567 * @hide 568 */ 569 @SystemApi 570 public static final int INSTALL_FAILED_NEWER_SDK = -14; 571 572 /** 573 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 574 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 575 * the new package failed because it has specified that it is a test-only 576 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 577 * flag. 578 * @hide 579 */ 580 @SystemApi 581 public static final int INSTALL_FAILED_TEST_ONLY = -15; 582 583 /** 584 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 585 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 586 * the package being installed contains native code, but none that is 587 * compatible with the device's CPU_ABI. 588 * @hide 589 */ 590 @SystemApi 591 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 592 593 /** 594 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 595 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 596 * the new package uses a feature that is not available. 597 * @hide 598 */ 599 @SystemApi 600 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 601 602 // ------ Errors related to sdcard 603 /** 604 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 605 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 606 * a secure container mount point couldn't be accessed on external media. 607 * @hide 608 */ 609 @SystemApi 610 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 611 612 /** 613 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 614 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 615 * the new package couldn't be installed in the specified install 616 * location. 617 * @hide 618 */ 619 @SystemApi 620 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 621 622 /** 623 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 624 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 625 * the new package couldn't be installed in the specified install 626 * location because the media is not available. 627 * @hide 628 */ 629 @SystemApi 630 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 631 632 /** 633 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 634 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 635 * the new package couldn't be installed because the verification timed out. 636 * @hide 637 */ 638 @SystemApi 639 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 640 641 /** 642 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 643 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 644 * the new package couldn't be installed because the verification did not succeed. 645 * @hide 646 */ 647 @SystemApi 648 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 649 650 /** 651 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 652 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 653 * the package changed from what the calling program expected. 654 * @hide 655 */ 656 @SystemApi 657 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 658 659 /** 660 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 661 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 662 * the new package is assigned a different UID than it previously held. 663 * @hide 664 */ 665 public static final int INSTALL_FAILED_UID_CHANGED = -24; 666 667 /** 668 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 669 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 670 * the new package has an older version code than the currently installed package. 671 * @hide 672 */ 673 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 674 675 /** 676 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 677 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 678 * the old package has target SDK high enough to support runtime permission and 679 * the new package has target SDK low enough to not support runtime permissions. 680 * @hide 681 */ 682 @SystemApi 683 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 684 685 /** 686 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 687 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 688 * if the parser was given a path that is not a file, or does not end with the expected 689 * '.apk' extension. 690 * @hide 691 */ 692 @SystemApi 693 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 694 695 /** 696 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 697 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 698 * if the parser was unable to retrieve the AndroidManifest.xml file. 699 * @hide 700 */ 701 @SystemApi 702 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 703 704 /** 705 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 706 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 707 * if the parser encountered an unexpected exception. 708 * @hide 709 */ 710 @SystemApi 711 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 712 713 /** 714 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 715 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 716 * if the parser did not find any certificates in the .apk. 717 * @hide 718 */ 719 @SystemApi 720 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 721 722 /** 723 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 724 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 725 * if the parser found inconsistent certificates on the files in the .apk. 726 * @hide 727 */ 728 @SystemApi 729 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 730 731 /** 732 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 733 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 734 * if the parser encountered a CertificateEncodingException in one of the 735 * files in the .apk. 736 * @hide 737 */ 738 @SystemApi 739 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 740 741 /** 742 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 743 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 744 * if the parser encountered a bad or missing package name in the manifest. 745 * @hide 746 */ 747 @SystemApi 748 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 749 750 /** 751 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 752 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 753 * if the parser encountered a bad shared user id name in the manifest. 754 * @hide 755 */ 756 @SystemApi 757 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 758 759 /** 760 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 761 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 762 * if the parser encountered some structural problem in the manifest. 763 * @hide 764 */ 765 @SystemApi 766 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 767 768 /** 769 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 770 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 771 * if the parser did not find any actionable tags (instrumentation or application) 772 * in the manifest. 773 * @hide 774 */ 775 @SystemApi 776 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 777 778 /** 779 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 780 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 781 * if the system failed to install the package because of system issues. 782 * @hide 783 */ 784 @SystemApi 785 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 786 787 /** 788 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 789 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 790 * if the system failed to install the package because the user is restricted from installing 791 * apps. 792 * @hide 793 */ 794 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 795 796 /** 797 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 798 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 799 * if the system failed to install the package because it is attempting to define a 800 * permission that is already defined by some existing package. 801 * 802 * <p>The package name of the app which has already defined the permission is passed to 803 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 804 * string extra; and the name of the permission being redefined is passed in the 805 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 806 * @hide 807 */ 808 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 809 810 /** 811 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 812 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 813 * if the system failed to install the package because its packaged native code did not 814 * match any of the ABIs supported by the system. 815 * 816 * @hide 817 */ 818 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 819 820 /** 821 * Internal return code for NativeLibraryHelper methods to indicate that the package 822 * being processed did not contain any native code. This is placed here only so that 823 * it can belong to the same value space as the other install failure codes. 824 * 825 * @hide 826 */ 827 public static final int NO_NATIVE_LIBRARIES = -114; 828 829 /** {@hide} */ 830 public static final int INSTALL_FAILED_ABORTED = -115; 831 832 /** 833 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 834 * package's data directory. 835 * 836 * @hide 837 */ 838 public static final int DELETE_KEEP_DATA = 0x00000001; 839 840 /** 841 * Flag parameter for {@link #deletePackage} to indicate that you want the 842 * package deleted for all users. 843 * 844 * @hide 845 */ 846 public static final int DELETE_ALL_USERS = 0x00000002; 847 848 /** 849 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 850 * uninstall on a system that has been updated, then don't do the normal process 851 * of uninstalling the update and rolling back to the older system version (which 852 * needs to happen for all users); instead, just mark the app as uninstalled for 853 * the current user. 854 * 855 * @hide 856 */ 857 public static final int DELETE_SYSTEM_APP = 0x00000004; 858 859 /** 860 * Return code for when package deletion succeeds. This is passed to the 861 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 862 * succeeded in deleting the package. 863 * 864 * @hide 865 */ 866 public static final int DELETE_SUCCEEDED = 1; 867 868 /** 869 * Deletion failed return code: this is passed to the 870 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 871 * failed to delete the package for an unspecified reason. 872 * 873 * @hide 874 */ 875 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 876 877 /** 878 * Deletion failed return code: this is passed to the 879 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 880 * failed to delete the package because it is the active DevicePolicy 881 * manager. 882 * 883 * @hide 884 */ 885 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 886 887 /** 888 * Deletion failed return code: this is passed to the 889 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 890 * failed to delete the package since the user is restricted. 891 * 892 * @hide 893 */ 894 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 895 896 /** 897 * Deletion failed return code: this is passed to the 898 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 899 * failed to delete the package because a profile 900 * or device owner has marked the package as uninstallable. 901 * 902 * @hide 903 */ 904 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 905 906 /** {@hide} */ 907 public static final int DELETE_FAILED_ABORTED = -5; 908 909 /** 910 * Return code that is passed to the {@link IPackageMoveObserver} by 911 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 912 * package has been successfully moved by the system. 913 * 914 * @hide 915 */ 916 public static final int MOVE_SUCCEEDED = -100; 917 918 /** 919 * Error code that is passed to the {@link IPackageMoveObserver} by 920 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 921 * when the package hasn't been successfully moved by the system 922 * because of insufficient memory on specified media. 923 * @hide 924 */ 925 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 926 927 /** 928 * Error code that is passed to the {@link IPackageMoveObserver} by 929 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 930 * if the specified package doesn't exist. 931 * @hide 932 */ 933 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 934 935 /** 936 * Error code that is passed to the {@link IPackageMoveObserver} by 937 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 938 * if the specified package cannot be moved since its a system package. 939 * @hide 940 */ 941 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 942 943 /** 944 * Error code that is passed to the {@link IPackageMoveObserver} by 945 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 946 * if the specified package cannot be moved since its forward locked. 947 * @hide 948 */ 949 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 950 951 /** 952 * Error code that is passed to the {@link IPackageMoveObserver} by 953 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 954 * if the specified package cannot be moved to the specified location. 955 * @hide 956 */ 957 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 958 959 /** 960 * Error code that is passed to the {@link IPackageMoveObserver} by 961 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 962 * if the specified package cannot be moved to the specified location. 963 * @hide 964 */ 965 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 966 967 /** 968 * Error code that is passed to the {@link IPackageMoveObserver} by 969 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 970 * specified package already has an operation pending in the 971 * {@link PackageHandler} queue. 972 * 973 * @hide 974 */ 975 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 976 977 /** 978 * Flag parameter for {@link #movePackage} to indicate that 979 * the package should be moved to internal storage if its 980 * been installed on external media. 981 * @hide 982 */ 983 @Deprecated 984 public static final int MOVE_INTERNAL = 0x00000001; 985 986 /** 987 * Flag parameter for {@link #movePackage} to indicate that 988 * the package should be moved to external media. 989 * @hide 990 */ 991 @Deprecated 992 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 993 994 /** {@hide} */ 995 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 996 997 /** 998 * Usable by the required verifier as the {@code verificationCode} argument 999 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1000 * allow the installation to proceed without any of the optional verifiers 1001 * needing to vote. 1002 * 1003 * @hide 1004 */ 1005 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1006 1007 /** 1008 * Used as the {@code verificationCode} argument for 1009 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1010 * package verifier allows the installation to proceed. 1011 */ 1012 public static final int VERIFICATION_ALLOW = 1; 1013 1014 /** 1015 * Used as the {@code verificationCode} argument for 1016 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1017 * package verifier does not vote to allow the installation to proceed. 1018 */ 1019 public static final int VERIFICATION_REJECT = -1; 1020 1021 /** 1022 * Used as the {@code verificationCode} argument for 1023 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1024 * IntentFilter Verifier confirms that the IntentFilter is verified. 1025 * 1026 * @hide 1027 */ 1028 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1029 1030 /** 1031 * Used as the {@code verificationCode} argument for 1032 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1033 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1034 * 1035 * @hide 1036 */ 1037 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1038 1039 /** 1040 * Internal status code to indicate that an IntentFilter verification result is not specified. 1041 * 1042 * @hide 1043 */ 1044 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1045 1046 /** 1047 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1048 * to indicate that the User will always be prompted the Intent Disambiguation Dialog if there 1049 * are two or more Intent resolved for the IntentFilter's domain(s). 1050 * 1051 * @hide 1052 */ 1053 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1054 1055 /** 1056 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1057 * to indicate that the User will never be prompted the Intent Disambiguation Dialog if there 1058 * are two or more resolution of the Intent. The default App for the domain(s) specified in the 1059 * IntentFilter will also ALWAYS be used. 1060 * 1061 * @hide 1062 */ 1063 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1064 1065 /** 1066 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1067 * to indicate that the User may be prompted the Intent Disambiguation Dialog if there 1068 * are two or more Intent resolved. The default App for the domain(s) specified in the 1069 * IntentFilter will also NEVER be presented to the User. 1070 * 1071 * @hide 1072 */ 1073 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1074 1075 /** 1076 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1077 * to indicate that this app should always be considered as an ambiguous candidate for 1078 * handling the matching Intent even if there are other candidate apps in the "always" 1079 * state. Put another way: if there are any 'always ask' apps in a set of more than 1080 * one candidate app, then a disambiguation is *always* presented even if there is 1081 * another candidate app with the 'always' state. 1082 * 1083 * @hide 1084 */ 1085 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1086 1087 /** 1088 * Can be used as the {@code millisecondsToDelay} argument for 1089 * {@link PackageManager#extendVerificationTimeout}. This is the 1090 * maximum time {@code PackageManager} waits for the verification 1091 * agent to return (in milliseconds). 1092 */ 1093 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1094 1095 /** 1096 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1097 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1098 * lag in sound input or output. 1099 */ 1100 @SdkConstant(SdkConstantType.FEATURE) 1101 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1102 1103 /** 1104 * Feature for {@link #getSystemAvailableFeatures} and 1105 * {@link #hasSystemFeature}: The device includes at least one form of audio 1106 * output, such as speakers, audio jack or streaming over bluetooth 1107 */ 1108 @SdkConstant(SdkConstantType.FEATURE) 1109 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1110 1111 /** 1112 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1113 * The device has professional audio level of functionality, performance, and acoustics. 1114 */ 1115 @SdkConstant(SdkConstantType.FEATURE) 1116 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1117 1118 /** 1119 * Feature for {@link #getSystemAvailableFeatures} and 1120 * {@link #hasSystemFeature}: The device is capable of communicating with 1121 * other devices via Bluetooth. 1122 */ 1123 @SdkConstant(SdkConstantType.FEATURE) 1124 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1125 1126 /** 1127 * Feature for {@link #getSystemAvailableFeatures} and 1128 * {@link #hasSystemFeature}: The device is capable of communicating with 1129 * other devices via Bluetooth Low Energy radio. 1130 */ 1131 @SdkConstant(SdkConstantType.FEATURE) 1132 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1133 1134 /** 1135 * Feature for {@link #getSystemAvailableFeatures} and 1136 * {@link #hasSystemFeature}: The device has a camera facing away 1137 * from the screen. 1138 */ 1139 @SdkConstant(SdkConstantType.FEATURE) 1140 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1141 1142 /** 1143 * Feature for {@link #getSystemAvailableFeatures} and 1144 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1145 */ 1146 @SdkConstant(SdkConstantType.FEATURE) 1147 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1148 1149 /** 1150 * Feature for {@link #getSystemAvailableFeatures} and 1151 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1152 * some direction, or can support an external camera being connected to it. 1153 */ 1154 @SdkConstant(SdkConstantType.FEATURE) 1155 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1156 1157 /** 1158 * Feature for {@link #getSystemAvailableFeatures} and 1159 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1160 * The external camera may not always be connected or available to applications to use. 1161 */ 1162 @SdkConstant(SdkConstantType.FEATURE) 1163 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1164 1165 /** 1166 * Feature for {@link #getSystemAvailableFeatures} and 1167 * {@link #hasSystemFeature}: The device's camera supports flash. 1168 */ 1169 @SdkConstant(SdkConstantType.FEATURE) 1170 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1171 1172 /** 1173 * Feature for {@link #getSystemAvailableFeatures} and 1174 * {@link #hasSystemFeature}: The device has a front facing camera. 1175 */ 1176 @SdkConstant(SdkConstantType.FEATURE) 1177 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1178 1179 /** 1180 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1181 * of the cameras on the device supports the 1182 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1183 * capability level. 1184 */ 1185 @SdkConstant(SdkConstantType.FEATURE) 1186 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1187 1188 /** 1189 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1190 * of the cameras on the device supports the 1191 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1192 * capability level. 1193 */ 1194 @SdkConstant(SdkConstantType.FEATURE) 1195 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1196 "android.hardware.camera.capability.manual_sensor"; 1197 1198 /** 1199 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1200 * of the cameras on the device supports the 1201 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1202 * capability level. 1203 */ 1204 @SdkConstant(SdkConstantType.FEATURE) 1205 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1206 "android.hardware.camera.capability.manual_post_processing"; 1207 1208 /** 1209 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1210 * of the cameras on the device supports the 1211 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1212 * capability level. 1213 */ 1214 @SdkConstant(SdkConstantType.FEATURE) 1215 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1216 "android.hardware.camera.capability.raw"; 1217 1218 /** 1219 * Feature for {@link #getSystemAvailableFeatures} and 1220 * {@link #hasSystemFeature}: The device is capable of communicating with 1221 * consumer IR devices. 1222 */ 1223 @SdkConstant(SdkConstantType.FEATURE) 1224 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1225 1226 /** 1227 * Feature for {@link #getSystemAvailableFeatures} and 1228 * {@link #hasSystemFeature}: The device supports one or more methods of 1229 * reporting current location. 1230 */ 1231 @SdkConstant(SdkConstantType.FEATURE) 1232 public static final String FEATURE_LOCATION = "android.hardware.location"; 1233 1234 /** 1235 * Feature for {@link #getSystemAvailableFeatures} and 1236 * {@link #hasSystemFeature}: The device has a Global Positioning System 1237 * receiver and can report precise location. 1238 */ 1239 @SdkConstant(SdkConstantType.FEATURE) 1240 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1241 1242 /** 1243 * Feature for {@link #getSystemAvailableFeatures} and 1244 * {@link #hasSystemFeature}: The device can report location with coarse 1245 * accuracy using a network-based geolocation system. 1246 */ 1247 @SdkConstant(SdkConstantType.FEATURE) 1248 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1249 1250 /** 1251 * Feature for {@link #getSystemAvailableFeatures} and 1252 * {@link #hasSystemFeature}: The device can record audio via a 1253 * microphone. 1254 */ 1255 @SdkConstant(SdkConstantType.FEATURE) 1256 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1257 1258 /** 1259 * Feature for {@link #getSystemAvailableFeatures} and 1260 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1261 * Communications (NFC). 1262 */ 1263 @SdkConstant(SdkConstantType.FEATURE) 1264 public static final String FEATURE_NFC = "android.hardware.nfc"; 1265 1266 /** 1267 * Feature for {@link #getSystemAvailableFeatures} and 1268 * {@link #hasSystemFeature}: The device supports host- 1269 * based NFC card emulation. 1270 * 1271 * TODO remove when depending apps have moved to new constant. 1272 * @hide 1273 * @deprecated 1274 */ 1275 @Deprecated 1276 @SdkConstant(SdkConstantType.FEATURE) 1277 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1278 1279 /** 1280 * Feature for {@link #getSystemAvailableFeatures} and 1281 * {@link #hasSystemFeature}: The device supports host- 1282 * based NFC card emulation. 1283 */ 1284 @SdkConstant(SdkConstantType.FEATURE) 1285 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1286 1287 /** 1288 * Feature for {@link #getSystemAvailableFeatures} and 1289 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1290 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1291 * Android Extension Pack</a>. 1292 */ 1293 @SdkConstant(SdkConstantType.FEATURE) 1294 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1295 1296 /** 1297 * Feature for {@link #getSystemAvailableFeatures} and 1298 * {@link #hasSystemFeature}: The device includes an accelerometer. 1299 */ 1300 @SdkConstant(SdkConstantType.FEATURE) 1301 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1302 1303 /** 1304 * Feature for {@link #getSystemAvailableFeatures} and 1305 * {@link #hasSystemFeature}: The device includes a barometer (air 1306 * pressure sensor.) 1307 */ 1308 @SdkConstant(SdkConstantType.FEATURE) 1309 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1310 1311 /** 1312 * Feature for {@link #getSystemAvailableFeatures} and 1313 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1314 */ 1315 @SdkConstant(SdkConstantType.FEATURE) 1316 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1317 1318 /** 1319 * Feature for {@link #getSystemAvailableFeatures} and 1320 * {@link #hasSystemFeature}: The device includes a gyroscope. 1321 */ 1322 @SdkConstant(SdkConstantType.FEATURE) 1323 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1324 1325 /** 1326 * Feature for {@link #getSystemAvailableFeatures} and 1327 * {@link #hasSystemFeature}: The device includes a light sensor. 1328 */ 1329 @SdkConstant(SdkConstantType.FEATURE) 1330 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1331 1332 /** 1333 * Feature for {@link #getSystemAvailableFeatures} and 1334 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1335 */ 1336 @SdkConstant(SdkConstantType.FEATURE) 1337 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1338 1339 /** 1340 * Feature for {@link #getSystemAvailableFeatures} and 1341 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1342 */ 1343 @SdkConstant(SdkConstantType.FEATURE) 1344 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1345 1346 /** 1347 * Feature for {@link #getSystemAvailableFeatures} and 1348 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1349 */ 1350 @SdkConstant(SdkConstantType.FEATURE) 1351 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1352 1353 /** 1354 * Feature for {@link #getSystemAvailableFeatures} and 1355 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1356 */ 1357 @SdkConstant(SdkConstantType.FEATURE) 1358 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1359 1360 /** 1361 * Feature for {@link #getSystemAvailableFeatures} and 1362 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1363 */ 1364 @SdkConstant(SdkConstantType.FEATURE) 1365 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1366 "android.hardware.sensor.heartrate.ecg"; 1367 1368 /** 1369 * Feature for {@link #getSystemAvailableFeatures} and 1370 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1371 */ 1372 @SdkConstant(SdkConstantType.FEATURE) 1373 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1374 "android.hardware.sensor.relative_humidity"; 1375 1376 /** 1377 * Feature for {@link #getSystemAvailableFeatures} and 1378 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1379 */ 1380 @SdkConstant(SdkConstantType.FEATURE) 1381 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1382 "android.hardware.sensor.ambient_temperature"; 1383 1384 /** 1385 * Feature for {@link #getSystemAvailableFeatures} and 1386 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1387 * capabilities. 1388 */ 1389 @SdkConstant(SdkConstantType.FEATURE) 1390 public static final String FEATURE_HIFI_SENSORS = 1391 "android.hardware.sensor.hifi_sensors"; 1392 1393 /** 1394 * Feature for {@link #getSystemAvailableFeatures} and 1395 * {@link #hasSystemFeature}: The device has a telephony radio with data 1396 * communication support. 1397 */ 1398 @SdkConstant(SdkConstantType.FEATURE) 1399 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1400 1401 /** 1402 * Feature for {@link #getSystemAvailableFeatures} and 1403 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1404 */ 1405 @SdkConstant(SdkConstantType.FEATURE) 1406 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1407 1408 /** 1409 * Feature for {@link #getSystemAvailableFeatures} and 1410 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1411 */ 1412 @SdkConstant(SdkConstantType.FEATURE) 1413 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1414 1415 /** 1416 * Feature for {@link #getSystemAvailableFeatures} and 1417 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1418 * as the USB host. 1419 */ 1420 @SdkConstant(SdkConstantType.FEATURE) 1421 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1422 1423 /** 1424 * Feature for {@link #getSystemAvailableFeatures} and 1425 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1426 */ 1427 @SdkConstant(SdkConstantType.FEATURE) 1428 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1429 1430 /** 1431 * Feature for {@link #getSystemAvailableFeatures} and 1432 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1433 */ 1434 @SdkConstant(SdkConstantType.FEATURE) 1435 public static final String FEATURE_SIP = "android.software.sip"; 1436 1437 /** 1438 * Feature for {@link #getSystemAvailableFeatures} and 1439 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1440 */ 1441 @SdkConstant(SdkConstantType.FEATURE) 1442 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1443 1444 /** 1445 * Feature for {@link #getSystemAvailableFeatures} and 1446 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1447 */ 1448 @SdkConstant(SdkConstantType.FEATURE) 1449 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1450 1451 /** 1452 * Feature for {@link #getSystemAvailableFeatures} and 1453 * {@link #hasSystemFeature}: The device's display has a touch screen. 1454 */ 1455 @SdkConstant(SdkConstantType.FEATURE) 1456 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1457 1458 /** 1459 * Feature for {@link #getSystemAvailableFeatures} and 1460 * {@link #hasSystemFeature}: The device's touch screen supports 1461 * multitouch sufficient for basic two-finger gesture detection. 1462 */ 1463 @SdkConstant(SdkConstantType.FEATURE) 1464 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1465 1466 /** 1467 * Feature for {@link #getSystemAvailableFeatures} and 1468 * {@link #hasSystemFeature}: The device's touch screen is capable of 1469 * tracking two or more fingers fully independently. 1470 */ 1471 @SdkConstant(SdkConstantType.FEATURE) 1472 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1473 1474 /** 1475 * Feature for {@link #getSystemAvailableFeatures} and 1476 * {@link #hasSystemFeature}: The device's touch screen is capable of 1477 * tracking a full hand of fingers fully independently -- that is, 5 or 1478 * more simultaneous independent pointers. 1479 */ 1480 @SdkConstant(SdkConstantType.FEATURE) 1481 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1482 1483 /** 1484 * Feature for {@link #getSystemAvailableFeatures} and 1485 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1486 * does support touch emulation for basic events. For instance, the 1487 * device might use a mouse or remote control to drive a cursor, and 1488 * emulate basic touch pointer events like down, up, drag, etc. All 1489 * devices that support android.hardware.touchscreen or a sub-feature are 1490 * presumed to also support faketouch. 1491 */ 1492 @SdkConstant(SdkConstantType.FEATURE) 1493 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1494 1495 /** 1496 * Feature for {@link #getSystemAvailableFeatures} and 1497 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1498 * does support touch emulation for basic events that supports distinct 1499 * tracking of two or more fingers. This is an extension of 1500 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1501 * that unlike a distinct multitouch screen as defined by 1502 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1503 * devices will not actually provide full two-finger gestures since the 1504 * input is being transformed to cursor movement on the screen. That is, 1505 * single finger gestures will move a cursor; two-finger swipes will 1506 * result in single-finger touch events; other two-finger gestures will 1507 * result in the corresponding two-finger touch event. 1508 */ 1509 @SdkConstant(SdkConstantType.FEATURE) 1510 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1511 1512 /** 1513 * Feature for {@link #getSystemAvailableFeatures} and 1514 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1515 * does support touch emulation for basic events that supports tracking 1516 * a hand of fingers (5 or more fingers) fully independently. 1517 * This is an extension of 1518 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1519 * that unlike a multitouch screen as defined by 1520 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1521 * gestures can be detected due to the limitations described for 1522 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1523 */ 1524 @SdkConstant(SdkConstantType.FEATURE) 1525 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1526 1527 /** 1528 * Feature for {@link #getSystemAvailableFeatures} and 1529 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1530 */ 1531 @SdkConstant(SdkConstantType.FEATURE) 1532 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1533 1534 /** 1535 * Feature for {@link #getSystemAvailableFeatures} and 1536 * {@link #hasSystemFeature}: The device supports portrait orientation 1537 * screens. For backwards compatibility, you can assume that if neither 1538 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1539 * both portrait and landscape. 1540 */ 1541 @SdkConstant(SdkConstantType.FEATURE) 1542 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1543 1544 /** 1545 * Feature for {@link #getSystemAvailableFeatures} and 1546 * {@link #hasSystemFeature}: The device supports landscape orientation 1547 * screens. For backwards compatibility, you can assume that if neither 1548 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1549 * both portrait and landscape. 1550 */ 1551 @SdkConstant(SdkConstantType.FEATURE) 1552 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1553 1554 /** 1555 * Feature for {@link #getSystemAvailableFeatures} and 1556 * {@link #hasSystemFeature}: The device supports live wallpapers. 1557 */ 1558 @SdkConstant(SdkConstantType.FEATURE) 1559 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1560 /** 1561 * Feature for {@link #getSystemAvailableFeatures} and 1562 * {@link #hasSystemFeature}: The device supports app widgets. 1563 */ 1564 @SdkConstant(SdkConstantType.FEATURE) 1565 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1566 1567 /** 1568 * @hide 1569 * Feature for {@link #getSystemAvailableFeatures} and 1570 * {@link #hasSystemFeature}: The device supports 1571 * {@link android.service.voice.VoiceInteractionService} and 1572 * {@link android.app.VoiceInteractor}. 1573 */ 1574 @SdkConstant(SdkConstantType.FEATURE) 1575 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1576 1577 1578 /** 1579 * Feature for {@link #getSystemAvailableFeatures} and 1580 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1581 * by third party applications. 1582 */ 1583 @SdkConstant(SdkConstantType.FEATURE) 1584 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1585 1586 /** 1587 * Feature for {@link #getSystemAvailableFeatures} and 1588 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1589 * with the {@link android.inputmethodservice.InputMethodService} API. 1590 */ 1591 @SdkConstant(SdkConstantType.FEATURE) 1592 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1593 1594 /** 1595 * Feature for {@link #getSystemAvailableFeatures} and 1596 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1597 */ 1598 @SdkConstant(SdkConstantType.FEATURE) 1599 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1600 1601 /** 1602 * Feature for {@link #getSystemAvailableFeatures} and 1603 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1604 * typically used in a living room television experience, but is a software 1605 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1606 * feature will use resources associated with the "television" UI mode. 1607 */ 1608 @SdkConstant(SdkConstantType.FEATURE) 1609 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1610 1611 /** 1612 * Feature for {@link #getSystemAvailableFeatures} and 1613 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1614 * applications designed for this experience should be run, though this is 1615 * not enforced by the system. 1616 * @hide 1617 */ 1618 @SdkConstant(SdkConstantType.FEATURE) 1619 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1620 1621 /** 1622 * Feature for {@link #getSystemAvailableFeatures} and 1623 * {@link #hasSystemFeature}: The device supports live TV and can display 1624 * contents from TV inputs implemented with the 1625 * {@link android.media.tv.TvInputService} API. 1626 */ 1627 @SdkConstant(SdkConstantType.FEATURE) 1628 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1629 1630 /** 1631 * Feature for {@link #getSystemAvailableFeatures} and 1632 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1633 */ 1634 @SdkConstant(SdkConstantType.FEATURE) 1635 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1636 1637 /** 1638 * Feature for {@link #getSystemAvailableFeatures} and 1639 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1640 */ 1641 @SdkConstant(SdkConstantType.FEATURE) 1642 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1643 1644 /** 1645 * Feature for {@link #getSystemAvailableFeatures} and 1646 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1647 * on a vehicle headunit. A headunit here is defined to be inside a 1648 * vehicle that may or may not be moving. A headunit uses either a 1649 * primary display in the center console and/or additional displays in 1650 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1651 * have limited size and resolution. The user will likely be focused on 1652 * driving so limiting driver distraction is a primary concern. User input 1653 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1654 * like interfaces. 1655 */ 1656 @SdkConstant(SdkConstantType.FEATURE) 1657 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1658 1659 /** 1660 * Feature for {@link #getSystemAvailableFeatures} and 1661 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1662 * on a television. Television here is defined to be a typical living 1663 * room television experience: displayed on a big screen, where the user 1664 * is sitting far away from it, and the dominant form of input will be 1665 * something like a DPAD, not through touch or mouse. 1666 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1667 */ 1668 @Deprecated 1669 @SdkConstant(SdkConstantType.FEATURE) 1670 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1671 1672 /** 1673 * Feature for {@link #getSystemAvailableFeatures} and 1674 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1675 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1676 * the wrist. The user is very close when interacting with the device. 1677 */ 1678 @SdkConstant(SdkConstantType.FEATURE) 1679 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1680 1681 /** 1682 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1683 * The device supports printing. 1684 */ 1685 @SdkConstant(SdkConstantType.FEATURE) 1686 public static final String FEATURE_PRINTING = "android.software.print"; 1687 1688 /** 1689 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1690 * The device can perform backup and restore operations on installed applications. 1691 */ 1692 @SdkConstant(SdkConstantType.FEATURE) 1693 public static final String FEATURE_BACKUP = "android.software.backup"; 1694 1695 /** 1696 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1697 * The device supports creating secondary users and managed profiles via 1698 * {@link DevicePolicyManager}. 1699 */ 1700 @SdkConstant(SdkConstantType.FEATURE) 1701 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1702 1703 /** 1704 * @hide 1705 * TODO: Remove after dependencies updated b/17392243 1706 */ 1707 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1708 1709 /** 1710 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1711 * The device supports verified boot. 1712 */ 1713 @SdkConstant(SdkConstantType.FEATURE) 1714 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1715 1716 /** 1717 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1718 * The device supports secure removal of users. When a user is deleted the data associated 1719 * with that user is securely deleted and no longer available. 1720 */ 1721 @SdkConstant(SdkConstantType.FEATURE) 1722 public static final String FEATURE_SECURELY_REMOVES_USERS 1723 = "android.software.securely_removes_users"; 1724 1725 /** 1726 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1727 * The device has a full implementation of the android.webkit.* APIs. Devices 1728 * lacking this feature will not have a functioning WebView implementation. 1729 */ 1730 @SdkConstant(SdkConstantType.FEATURE) 1731 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1732 1733 /** 1734 * Feature for {@link #getSystemAvailableFeatures} and 1735 * {@link #hasSystemFeature}: This device supports ethernet. 1736 * @hide 1737 */ 1738 @SdkConstant(SdkConstantType.FEATURE) 1739 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1740 1741 /** 1742 * Feature for {@link #getSystemAvailableFeatures} and 1743 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1744 * @hide 1745 */ 1746 @SdkConstant(SdkConstantType.FEATURE) 1747 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1748 1749 /** 1750 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1751 * The device has all of the inputs necessary to be considered a compatible game controller, or 1752 * includes a compatible game controller in the box. 1753 */ 1754 @SdkConstant(SdkConstantType.FEATURE) 1755 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1756 1757 /** 1758 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1759 * The device has a full implementation of the android.media.midi.* APIs. 1760 */ 1761 @SdkConstant(SdkConstantType.FEATURE) 1762 public static final String FEATURE_MIDI = "android.software.midi"; 1763 1764 /** 1765 * Action to external storage service to clean out removed apps. 1766 * @hide 1767 */ 1768 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1769 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1770 1771 /** 1772 * Extra field name for the URI to a verification file. Passed to a package 1773 * verifier. 1774 * 1775 * @hide 1776 */ 1777 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1778 1779 /** 1780 * Extra field name for the ID of a package pending verification. Passed to 1781 * a package verifier and is used to call back to 1782 * {@link PackageManager#verifyPendingInstall(int, int)} 1783 */ 1784 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1785 1786 /** 1787 * Extra field name for the package identifier which is trying to install 1788 * the package. 1789 * 1790 * @hide 1791 */ 1792 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1793 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1794 1795 /** 1796 * Extra field name for the requested install flags for a package pending 1797 * verification. Passed to a package verifier. 1798 * 1799 * @hide 1800 */ 1801 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1802 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1803 1804 /** 1805 * Extra field name for the uid of who is requesting to install 1806 * the package. 1807 * 1808 * @hide 1809 */ 1810 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1811 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1812 1813 /** 1814 * Extra field name for the package name of a package pending verification. 1815 * 1816 * @hide 1817 */ 1818 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1819 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1820 /** 1821 * Extra field name for the result of a verification, either 1822 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1823 * Passed to package verifiers after a package is verified. 1824 */ 1825 public static final String EXTRA_VERIFICATION_RESULT 1826 = "android.content.pm.extra.VERIFICATION_RESULT"; 1827 1828 /** 1829 * Extra field name for the version code of a package pending verification. 1830 * 1831 * @hide 1832 */ 1833 public static final String EXTRA_VERIFICATION_VERSION_CODE 1834 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1835 1836 /** 1837 * Extra field name for the ID of a intent filter pending verification. Passed to 1838 * an intent filter verifier and is used to call back to 1839 * {@link PackageManager#verifyIntentFilter(int, int)} 1840 * 1841 * @hide 1842 */ 1843 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 1844 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 1845 1846 /** 1847 * Extra field name for the scheme used for an intent filter pending verification. Passed to 1848 * an intent filter verifier and is used to construct the URI to verify against. 1849 * 1850 * Usually this is "https" 1851 * 1852 * @hide 1853 */ 1854 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 1855 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 1856 1857 /** 1858 * Extra field name for the host names to be used for an intent filter pending verification. 1859 * Passed to an intent filter verifier and is used to construct the URI to verify the 1860 * intent filter. 1861 * 1862 * This is a space delimited list of hosts. 1863 * 1864 * @hide 1865 */ 1866 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 1867 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 1868 1869 /** 1870 * Extra field name for the package name to be used for an intent filter pending verification. 1871 * Passed to an intent filter verifier and is used to check the verification responses coming 1872 * from the hosts. Each host response will need to include the package name of APK containing 1873 * the intent filter. 1874 * 1875 * @hide 1876 */ 1877 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 1878 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 1879 1880 /** 1881 * The action used to request that the user approve a permission request 1882 * from the application. 1883 * 1884 * @hide 1885 */ 1886 @SystemApi 1887 public static final String ACTION_REQUEST_PERMISSIONS = 1888 "android.content.pm.action.REQUEST_PERMISSIONS"; 1889 1890 /** 1891 * The names of the requested permissions. 1892 * <p> 1893 * <strong>Type:</strong> String[] 1894 * </p> 1895 * 1896 * @hide 1897 */ 1898 @SystemApi 1899 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1900 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1901 1902 /** 1903 * The results from the permissions request. 1904 * <p> 1905 * <strong>Type:</strong> int[] of #PermissionResult 1906 * </p> 1907 * 1908 * @hide 1909 */ 1910 @SystemApi 1911 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 1912 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 1913 1914 /** 1915 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1916 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 1917 * the existing definition for the permission. 1918 * @hide 1919 */ 1920 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 1921 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 1922 1923 /** 1924 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1925 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 1926 * being redundantly defined by the package being installed. 1927 * @hide 1928 */ 1929 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 1930 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 1931 1932 /** 1933 * Permission flag: The permission is set in its current state 1934 * by the user and apps can still request it at runtime. 1935 * 1936 * @hide 1937 */ 1938 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 1939 1940 /** 1941 * Permission flag: The permission is set in its current state 1942 * by the user and it is fixed, i.e. apps can no longer request 1943 * this permission. 1944 * 1945 * @hide 1946 */ 1947 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 1948 1949 /** 1950 * Permission flag: The permission is set in its current state 1951 * by device policy and neither apps nor the user can change 1952 * its state. 1953 * 1954 * @hide 1955 */ 1956 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 1957 1958 /** 1959 * Permission flag: The permission is set in a granted state but 1960 * access to resources it guards is restricted by other means to 1961 * enable revoking a permission on legacy apps that do not support 1962 * runtime permissions. If this permission is upgraded to runtime 1963 * because the app was updated to support runtime permissions, the 1964 * the permission will be revoked in the upgrade process. 1965 * 1966 * @hide 1967 */ 1968 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 1969 1970 /** 1971 * Permission flag: The permission is set in its current state 1972 * because the app is a component that is a part of the system. 1973 * 1974 * @hide 1975 */ 1976 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 1977 1978 1979 /** 1980 * Permission flag: The permission is granted by default because it 1981 * enables app functionality that is expected to work out-of-the-box 1982 * for providing a smooth user experience. For example, the phone app 1983 * is expected to have the phone permission. 1984 * 1985 * @hide 1986 */ 1987 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 1988 1989 /** 1990 * Mask for all permission flags. 1991 * 1992 * @hide 1993 */ 1994 @SystemApi 1995 public static final int MASK_PERMISSION_FLAGS = 0xFF; 1996 1997 /** 1998 * Retrieve overall information about an application package that is 1999 * installed on the system. 2000 * <p> 2001 * Throws {@link NameNotFoundException} if a package with the given name can 2002 * not be found on the system. 2003 * 2004 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2005 * desired package. 2006 * @param flags Additional option flags. Use any combination of 2007 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2008 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2009 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2010 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2011 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2012 * modify the data returned. 2013 * @return Returns a PackageInfo object containing information about the 2014 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2015 * package is not found in the list of installed applications, the 2016 * package information is retrieved from the list of uninstalled 2017 * applications (which includes installed applications as well as 2018 * applications with data directory i.e. applications which had been 2019 * deleted with {@code DONT_DELETE_DATA} flag set). 2020 * @see #GET_ACTIVITIES 2021 * @see #GET_GIDS 2022 * @see #GET_CONFIGURATIONS 2023 * @see #GET_INSTRUMENTATION 2024 * @see #GET_PERMISSIONS 2025 * @see #GET_PROVIDERS 2026 * @see #GET_RECEIVERS 2027 * @see #GET_SERVICES 2028 * @see #GET_SIGNATURES 2029 * @see #GET_UNINSTALLED_PACKAGES 2030 */ 2031 public abstract PackageInfo getPackageInfo(String packageName, int flags) 2032 throws NameNotFoundException; 2033 2034 /** 2035 * @hide 2036 * Retrieve overall information about an application package that is 2037 * installed on the system. 2038 * <p> 2039 * Throws {@link NameNotFoundException} if a package with the given name can 2040 * not be found on the system. 2041 * Fails if the calling context lacks the 2042 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission and 2043 * the target user is not the calling user. 2044 * 2045 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2046 * desired package. 2047 * @param flags Additional option flags. Use any combination of 2048 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2049 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2050 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2051 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2052 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2053 * modify the data returned. 2054 * @param userId The user id. 2055 * @return Returns a PackageInfo object containing information about the 2056 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2057 * package is not found in the list of installed applications, the 2058 * package information is retrieved from the list of uninstalled 2059 * applications (which includes installed applications as well as 2060 * applications with data directory i.e. applications which had been 2061 * deleted with {@code DONT_DELETE_DATA} flag set). 2062 * @see #GET_ACTIVITIES 2063 * @see #GET_GIDS 2064 * @see #GET_CONFIGURATIONS 2065 * @see #GET_INSTRUMENTATION 2066 * @see #GET_PERMISSIONS 2067 * @see #GET_PROVIDERS 2068 * @see #GET_RECEIVERS 2069 * @see #GET_SERVICES 2070 * @see #GET_SIGNATURES 2071 * @see #GET_UNINSTALLED_PACKAGES 2072 */ 2073 public abstract PackageInfo getPackageInfoAsUser(String packageName, int flags, int userId) 2074 throws NameNotFoundException; 2075 2076 /** 2077 * Map from the current package names in use on the device to whatever 2078 * the current canonical name of that package is. 2079 * @param names Array of current names to be mapped. 2080 * @return Returns an array of the same size as the original, containing 2081 * the canonical name for each package. 2082 */ 2083 public abstract String[] currentToCanonicalPackageNames(String[] names); 2084 2085 /** 2086 * Map from a packages canonical name to the current name in use on the device. 2087 * @param names Array of new names to be mapped. 2088 * @return Returns an array of the same size as the original, containing 2089 * the current name for each package. 2090 */ 2091 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2092 2093 /** 2094 * Returns a "good" intent to launch a front-door activity in a package. 2095 * This is used, for example, to implement an "open" button when browsing 2096 * through packages. The current implementation looks first for a main 2097 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2098 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2099 * <code>null</code> if neither are found. 2100 * 2101 * @param packageName The name of the package to inspect. 2102 * 2103 * @return A fully-qualified {@link Intent} that can be used to launch the 2104 * main activity in the package. Returns <code>null</code> if the package 2105 * does not contain such an activity, or if <em>packageName</em> is not 2106 * recognized. 2107 */ 2108 public abstract Intent getLaunchIntentForPackage(String packageName); 2109 2110 /** 2111 * Return a "good" intent to launch a front-door Leanback activity in a 2112 * package, for use for example to implement an "open" button when browsing 2113 * through packages. The current implementation will look for a main 2114 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2115 * return null if no main leanback activities are found. 2116 * <p> 2117 * Throws {@link NameNotFoundException} if a package with the given name 2118 * cannot be found on the system. 2119 * 2120 * @param packageName The name of the package to inspect. 2121 * @return Returns either a fully-qualified Intent that can be used to launch 2122 * the main Leanback activity in the package, or null if the package 2123 * does not contain such an activity. 2124 */ 2125 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2126 2127 /** 2128 * Return an array of all of the secondary group-ids that have been assigned 2129 * to a package. 2130 * <p> 2131 * Throws {@link NameNotFoundException} if a package with the given name 2132 * cannot be found on the system. 2133 * 2134 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2135 * desired package. 2136 * @return Returns an int array of the assigned gids, or null if there are 2137 * none. 2138 */ 2139 public abstract int[] getPackageGids(String packageName) 2140 throws NameNotFoundException; 2141 2142 /** 2143 * @hide Return the uid associated with the given package name for the 2144 * given user. 2145 * 2146 * <p>Throws {@link NameNotFoundException} if a package with the given 2147 * name can not be found on the system. 2148 * 2149 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2150 * desired package. 2151 * @param userHandle The user handle identifier to look up the package under. 2152 * 2153 * @return Returns an integer uid who owns the given package name. 2154 */ 2155 public abstract int getPackageUid(String packageName, int userHandle) 2156 throws NameNotFoundException; 2157 2158 /** 2159 * Retrieve all of the information we know about a particular permission. 2160 * 2161 * <p>Throws {@link NameNotFoundException} if a permission with the given 2162 * name cannot be found on the system. 2163 * 2164 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2165 * of the permission you are interested in. 2166 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2167 * retrieve any meta-data associated with the permission. 2168 * 2169 * @return Returns a {@link PermissionInfo} containing information about the 2170 * permission. 2171 */ 2172 public abstract PermissionInfo getPermissionInfo(String name, int flags) 2173 throws NameNotFoundException; 2174 2175 /** 2176 * Query for all of the permissions associated with a particular group. 2177 * 2178 * <p>Throws {@link NameNotFoundException} if the given group does not 2179 * exist. 2180 * 2181 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2182 * of the permission group you are interested in. Use null to 2183 * find all of the permissions not associated with a group. 2184 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2185 * retrieve any meta-data associated with the permissions. 2186 * 2187 * @return Returns a list of {@link PermissionInfo} containing information 2188 * about all of the permissions in the given group. 2189 */ 2190 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2191 int flags) throws NameNotFoundException; 2192 2193 /** 2194 * Retrieve all of the information we know about a particular group of 2195 * permissions. 2196 * 2197 * <p>Throws {@link NameNotFoundException} if a permission group with the given 2198 * name cannot be found on the system. 2199 * 2200 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2201 * of the permission you are interested in. 2202 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2203 * retrieve any meta-data associated with the permission group. 2204 * 2205 * @return Returns a {@link PermissionGroupInfo} containing information 2206 * about the permission. 2207 */ 2208 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2209 int flags) throws NameNotFoundException; 2210 2211 /** 2212 * Retrieve all of the known permission groups in the system. 2213 * 2214 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2215 * retrieve any meta-data associated with the permission group. 2216 * 2217 * @return Returns a list of {@link PermissionGroupInfo} containing 2218 * information about all of the known permission groups. 2219 */ 2220 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 2221 2222 /** 2223 * Retrieve all of the information we know about a particular 2224 * package/application. 2225 * 2226 * <p>Throws {@link NameNotFoundException} if an application with the given 2227 * package name cannot be found on the system. 2228 * 2229 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2230 * application. 2231 * @param flags Additional option flags. Use any combination of 2232 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2233 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2234 * 2235 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 2236 * information about the package. 2237 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 2238 * found in the list of installed applications, 2239 * the application information is retrieved from the 2240 * list of uninstalled applications(which includes 2241 * installed applications as well as applications 2242 * with data directory ie applications which had been 2243 * deleted with {@code DONT_DELETE_DATA} flag set). 2244 * 2245 * @see #GET_META_DATA 2246 * @see #GET_SHARED_LIBRARY_FILES 2247 * @see #GET_UNINSTALLED_PACKAGES 2248 */ 2249 public abstract ApplicationInfo getApplicationInfo(String packageName, 2250 int flags) throws NameNotFoundException; 2251 2252 /** 2253 * Retrieve all of the information we know about a particular activity 2254 * class. 2255 * 2256 * <p>Throws {@link NameNotFoundException} if an activity with the given 2257 * class name cannot be found on the system. 2258 * 2259 * @param component The full component name (i.e. 2260 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2261 * class. 2262 * @param flags Additional option flags. Use any combination of 2263 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2264 * to modify the data (in ApplicationInfo) returned. 2265 * 2266 * @return {@link ActivityInfo} containing information about the activity. 2267 * 2268 * @see #GET_INTENT_FILTERS 2269 * @see #GET_META_DATA 2270 * @see #GET_SHARED_LIBRARY_FILES 2271 */ 2272 public abstract ActivityInfo getActivityInfo(ComponentName component, 2273 int flags) throws NameNotFoundException; 2274 2275 /** 2276 * Retrieve all of the information we know about a particular receiver 2277 * class. 2278 * 2279 * <p>Throws {@link NameNotFoundException} if a receiver with the given 2280 * class name cannot be found on the system. 2281 * 2282 * @param component The full component name (i.e. 2283 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2284 * class. 2285 * @param flags Additional option flags. Use any combination of 2286 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2287 * to modify the data returned. 2288 * 2289 * @return {@link ActivityInfo} containing information about the receiver. 2290 * 2291 * @see #GET_INTENT_FILTERS 2292 * @see #GET_META_DATA 2293 * @see #GET_SHARED_LIBRARY_FILES 2294 */ 2295 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2296 int flags) throws NameNotFoundException; 2297 2298 /** 2299 * Retrieve all of the information we know about a particular service 2300 * class. 2301 * 2302 * <p>Throws {@link NameNotFoundException} if a service with the given 2303 * class name cannot be found on the system. 2304 * 2305 * @param component The full component name (i.e. 2306 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2307 * class. 2308 * @param flags Additional option flags. Use any combination of 2309 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2310 * to modify the data returned. 2311 * 2312 * @return ServiceInfo containing information about the service. 2313 * 2314 * @see #GET_META_DATA 2315 * @see #GET_SHARED_LIBRARY_FILES 2316 */ 2317 public abstract ServiceInfo getServiceInfo(ComponentName component, 2318 int flags) throws NameNotFoundException; 2319 2320 /** 2321 * Retrieve all of the information we know about a particular content 2322 * provider class. 2323 * 2324 * <p>Throws {@link NameNotFoundException} if a provider with the given 2325 * class name cannot be found on the system. 2326 * 2327 * @param component The full component name (i.e. 2328 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2329 * ContentProvider class. 2330 * @param flags Additional option flags. Use any combination of 2331 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2332 * to modify the data returned. 2333 * 2334 * @return ProviderInfo containing information about the service. 2335 * 2336 * @see #GET_META_DATA 2337 * @see #GET_SHARED_LIBRARY_FILES 2338 */ 2339 public abstract ProviderInfo getProviderInfo(ComponentName component, 2340 int flags) throws NameNotFoundException; 2341 2342 /** 2343 * Return a List of all packages that are installed 2344 * on the device. 2345 * 2346 * @param flags Additional option flags. Use any combination of 2347 * {@link #GET_ACTIVITIES}, 2348 * {@link #GET_GIDS}, 2349 * {@link #GET_CONFIGURATIONS}, 2350 * {@link #GET_INSTRUMENTATION}, 2351 * {@link #GET_PERMISSIONS}, 2352 * {@link #GET_PROVIDERS}, 2353 * {@link #GET_RECEIVERS}, 2354 * {@link #GET_SERVICES}, 2355 * {@link #GET_SIGNATURES}, 2356 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2357 * 2358 * @return A List of PackageInfo objects, one for each package that is 2359 * installed on the device. In the unlikely case of there being no 2360 * installed packages, an empty list is returned. 2361 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2362 * applications including those deleted with {@code DONT_DELETE_DATA} 2363 * (partially installed apps with data directory) will be returned. 2364 * 2365 * @see #GET_ACTIVITIES 2366 * @see #GET_GIDS 2367 * @see #GET_CONFIGURATIONS 2368 * @see #GET_INSTRUMENTATION 2369 * @see #GET_PERMISSIONS 2370 * @see #GET_PROVIDERS 2371 * @see #GET_RECEIVERS 2372 * @see #GET_SERVICES 2373 * @see #GET_SIGNATURES 2374 * @see #GET_UNINSTALLED_PACKAGES 2375 */ 2376 public abstract List<PackageInfo> getInstalledPackages(int flags); 2377 2378 /** 2379 * Return a List of all installed packages that are currently 2380 * holding any of the given permissions. 2381 * 2382 * @param flags Additional option flags. Use any combination of 2383 * {@link #GET_ACTIVITIES}, 2384 * {@link #GET_GIDS}, 2385 * {@link #GET_CONFIGURATIONS}, 2386 * {@link #GET_INSTRUMENTATION}, 2387 * {@link #GET_PERMISSIONS}, 2388 * {@link #GET_PROVIDERS}, 2389 * {@link #GET_RECEIVERS}, 2390 * {@link #GET_SERVICES}, 2391 * {@link #GET_SIGNATURES}, 2392 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2393 * 2394 * @return Returns a List of PackageInfo objects, one for each installed 2395 * application that is holding any of the permissions that were provided. 2396 * 2397 * @see #GET_ACTIVITIES 2398 * @see #GET_GIDS 2399 * @see #GET_CONFIGURATIONS 2400 * @see #GET_INSTRUMENTATION 2401 * @see #GET_PERMISSIONS 2402 * @see #GET_PROVIDERS 2403 * @see #GET_RECEIVERS 2404 * @see #GET_SERVICES 2405 * @see #GET_SIGNATURES 2406 * @see #GET_UNINSTALLED_PACKAGES 2407 */ 2408 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2409 String[] permissions, int flags); 2410 2411 /** 2412 * Return a List of all packages that are installed on the device, for a specific user. 2413 * Requesting a list of installed packages for another user 2414 * will require the permission INTERACT_ACROSS_USERS_FULL. 2415 * @param flags Additional option flags. Use any combination of 2416 * {@link #GET_ACTIVITIES}, 2417 * {@link #GET_GIDS}, 2418 * {@link #GET_CONFIGURATIONS}, 2419 * {@link #GET_INSTRUMENTATION}, 2420 * {@link #GET_PERMISSIONS}, 2421 * {@link #GET_PROVIDERS}, 2422 * {@link #GET_RECEIVERS}, 2423 * {@link #GET_SERVICES}, 2424 * {@link #GET_SIGNATURES}, 2425 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2426 * @param userId The user for whom the installed packages are to be listed 2427 * 2428 * @return A List of PackageInfo objects, one for each package that is 2429 * installed on the device. In the unlikely case of there being no 2430 * installed packages, an empty list is returned. 2431 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2432 * applications including those deleted with {@code DONT_DELETE_DATA} 2433 * (partially installed apps with data directory) will be returned. 2434 * 2435 * @see #GET_ACTIVITIES 2436 * @see #GET_GIDS 2437 * @see #GET_CONFIGURATIONS 2438 * @see #GET_INSTRUMENTATION 2439 * @see #GET_PERMISSIONS 2440 * @see #GET_PROVIDERS 2441 * @see #GET_RECEIVERS 2442 * @see #GET_SERVICES 2443 * @see #GET_SIGNATURES 2444 * @see #GET_UNINSTALLED_PACKAGES 2445 * 2446 * @hide 2447 */ 2448 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2449 2450 /** 2451 * Check whether a particular package has been granted a particular 2452 * permission. 2453 * 2454 * @param permName The name of the permission you are checking for. 2455 * @param pkgName The name of the package you are checking against. 2456 * 2457 * @return If the package has the permission, PERMISSION_GRANTED is 2458 * returned. If it does not have the permission, PERMISSION_DENIED 2459 * is returned. 2460 * 2461 * @see #PERMISSION_GRANTED 2462 * @see #PERMISSION_DENIED 2463 */ 2464 @CheckResult 2465 public abstract int checkPermission(String permName, String pkgName); 2466 2467 /** 2468 * Checks whether a particular permissions has been revoked for a 2469 * package by policy. Typically the device owner or the profile owner 2470 * may apply such a policy. The user cannot grant policy revoked 2471 * permissions, hence the only way for an app to get such a permission 2472 * is by a policy change. 2473 * 2474 * @param permName The name of the permission you are checking for. 2475 * @param pkgName The name of the package you are checking against. 2476 * 2477 * @return Whether the permission is restricted by policy. 2478 */ 2479 @CheckResult 2480 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2481 @NonNull String pkgName); 2482 2483 /** 2484 * Gets the package name of the component controlling runtime permissions. 2485 * 2486 * @return The package name. 2487 * 2488 * @hide 2489 */ 2490 public abstract String getPermissionControllerPackageName(); 2491 2492 /** 2493 * Add a new dynamic permission to the system. For this to work, your 2494 * package must have defined a permission tree through the 2495 * {@link android.R.styleable#AndroidManifestPermissionTree 2496 * <permission-tree>} tag in its manifest. A package can only add 2497 * permissions to trees that were defined by either its own package or 2498 * another with the same user id; a permission is in a tree if it 2499 * matches the name of the permission tree + ".": for example, 2500 * "com.foo.bar" is a member of the permission tree "com.foo". 2501 * 2502 * <p>It is good to make your permission tree name descriptive, because you 2503 * are taking possession of that entire set of permission names. Thus, it 2504 * must be under a domain you control, with a suffix that will not match 2505 * any normal permissions that may be declared in any applications that 2506 * are part of that domain. 2507 * 2508 * <p>New permissions must be added before 2509 * any .apks are installed that use those permissions. Permissions you 2510 * add through this method are remembered across reboots of the device. 2511 * If the given permission already exists, the info you supply here 2512 * will be used to update it. 2513 * 2514 * @param info Description of the permission to be added. 2515 * 2516 * @return Returns true if a new permission was created, false if an 2517 * existing one was updated. 2518 * 2519 * @throws SecurityException if you are not allowed to add the 2520 * given permission name. 2521 * 2522 * @see #removePermission(String) 2523 */ 2524 public abstract boolean addPermission(PermissionInfo info); 2525 2526 /** 2527 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2528 * persists the package manager state after returning from the call, 2529 * allowing it to return quicker and batch a series of adds at the 2530 * expense of no guarantee the added permission will be retained if 2531 * the device is rebooted before it is written. 2532 */ 2533 public abstract boolean addPermissionAsync(PermissionInfo info); 2534 2535 /** 2536 * Removes a permission that was previously added with 2537 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2538 * -- you are only allowed to remove permissions that you are allowed 2539 * to add. 2540 * 2541 * @param name The name of the permission to remove. 2542 * 2543 * @throws SecurityException if you are not allowed to remove the 2544 * given permission name. 2545 * 2546 * @see #addPermission(PermissionInfo) 2547 */ 2548 public abstract void removePermission(String name); 2549 2550 2551 /** 2552 * Permission flags set when granting or revoking a permission. 2553 * 2554 * @hide 2555 */ 2556 @SystemApi 2557 @IntDef({FLAG_PERMISSION_USER_SET, 2558 FLAG_PERMISSION_USER_FIXED, 2559 FLAG_PERMISSION_POLICY_FIXED, 2560 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 2561 FLAG_PERMISSION_SYSTEM_FIXED, 2562 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 2563 @Retention(RetentionPolicy.SOURCE) 2564 public @interface PermissionFlags {} 2565 2566 /** 2567 * Grant a runtime permission to an application which the application does not 2568 * already have. The permission must have been requested by the application. 2569 * If the application is not allowed to hold the permission, a {@link 2570 * java.lang.SecurityException} is thrown. 2571 * <p> 2572 * <strong>Note: </strong>Using this API requires holding 2573 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2574 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2575 * </p> 2576 * 2577 * @param packageName The package to which to grant the permission. 2578 * @param permissionName The permission name to grant. 2579 * @param user The user for which to grant the permission. 2580 * 2581 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 2582 * @see android.content.pm.PackageManager.PermissionFlags 2583 * 2584 * @hide 2585 */ 2586 @SystemApi 2587 public abstract void grantRuntimePermission(@NonNull String packageName, 2588 @NonNull String permissionName, @NonNull UserHandle user); 2589 2590 /** 2591 * Revoke a runtime permission that was previously granted by {@link 2592 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 2593 * permission must have been requested by and granted to the application. 2594 * If the application is not allowed to hold the permission, a {@link 2595 * java.lang.SecurityException} is thrown. 2596 * <p> 2597 * <strong>Note: </strong>Using this API requires holding 2598 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2599 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2600 * </p> 2601 * 2602 * @param packageName The package from which to revoke the permission. 2603 * @param permissionName The permission name to revoke. 2604 * @param user The user for which to revoke the permission. 2605 * 2606 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 2607 * @see android.content.pm.PackageManager.PermissionFlags 2608 * 2609 * @hide 2610 */ 2611 @SystemApi 2612 public abstract void revokeRuntimePermission(@NonNull String packageName, 2613 @NonNull String permissionName, @NonNull UserHandle user); 2614 2615 /** 2616 * Gets the state flags associated with a permission. 2617 * 2618 * @param permissionName The permission for which to get the flags. 2619 * @param packageName The package name for which to get the flags. 2620 * @param user The user for which to get permission flags. 2621 * @return The permission flags. 2622 * 2623 * @hide 2624 */ 2625 @SystemApi 2626 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 2627 String packageName, @NonNull UserHandle user); 2628 2629 /** 2630 * Updates the flags associated with a permission by replacing the flags in 2631 * the specified mask with the provided flag values. 2632 * 2633 * @param permissionName The permission for which to update the flags. 2634 * @param packageName The package name for which to update the flags. 2635 * @param flagMask The flags which to replace. 2636 * @param flagValues The flags with which to replace. 2637 * @param user The user for which to update the permission flags. 2638 * 2639 * @hide 2640 */ 2641 @SystemApi 2642 public abstract void updatePermissionFlags(String permissionName, 2643 String packageName, @PermissionFlags int flagMask, int flagValues, 2644 @NonNull UserHandle user); 2645 2646 /** 2647 * Gets whether you should show UI with rationale for requesting a permission. 2648 * You should do this only if you do not have the permission and the context in 2649 * which the permission is requested does not clearly communicate to the user 2650 * what would be the benefit from grating this permission. 2651 * 2652 * @param permission A permission your app wants to request. 2653 * @return Whether you can show permission rationale UI. 2654 * 2655 * @hide 2656 */ 2657 public abstract boolean shouldShowRequestPermissionRationale(String permission); 2658 2659 /** 2660 * Returns an {@link android.content.Intent} suitable for passing to 2661 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2662 * which prompts the user to grant permissions to this application. 2663 * 2664 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2665 * 2666 * @hide 2667 */ 2668 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2669 if (ArrayUtils.isEmpty(permissions)) { 2670 throw new NullPointerException("permission cannot be null or empty"); 2671 } 2672 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2673 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2674 intent.setPackage(getPermissionControllerPackageName()); 2675 return intent; 2676 } 2677 2678 /** 2679 * Compare the signatures of two packages to determine if the same 2680 * signature appears in both of them. If they do contain the same 2681 * signature, then they are allowed special privileges when working 2682 * with each other: they can share the same user-id, run instrumentation 2683 * against each other, etc. 2684 * 2685 * @param pkg1 First package name whose signature will be compared. 2686 * @param pkg2 Second package name whose signature will be compared. 2687 * 2688 * @return Returns an integer indicating whether all signatures on the 2689 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2690 * all signatures match or < 0 if there is not a match ({@link 2691 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2692 * 2693 * @see #checkSignatures(int, int) 2694 * @see #SIGNATURE_MATCH 2695 * @see #SIGNATURE_NO_MATCH 2696 * @see #SIGNATURE_UNKNOWN_PACKAGE 2697 */ 2698 @CheckResult 2699 public abstract int checkSignatures(String pkg1, String pkg2); 2700 2701 /** 2702 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2703 * the two packages to be checked. This can be useful, for example, 2704 * when doing the check in an IPC, where the UID is the only identity 2705 * available. It is functionally identical to determining the package 2706 * associated with the UIDs and checking their signatures. 2707 * 2708 * @param uid1 First UID whose signature will be compared. 2709 * @param uid2 Second UID whose signature will be compared. 2710 * 2711 * @return Returns an integer indicating whether all signatures on the 2712 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2713 * all signatures match or < 0 if there is not a match ({@link 2714 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2715 * 2716 * @see #checkSignatures(String, String) 2717 * @see #SIGNATURE_MATCH 2718 * @see #SIGNATURE_NO_MATCH 2719 * @see #SIGNATURE_UNKNOWN_PACKAGE 2720 */ 2721 @CheckResult 2722 public abstract int checkSignatures(int uid1, int uid2); 2723 2724 /** 2725 * Retrieve the names of all packages that are associated with a particular 2726 * user id. In most cases, this will be a single package name, the package 2727 * that has been assigned that user id. Where there are multiple packages 2728 * sharing the same user id through the "sharedUserId" mechanism, all 2729 * packages with that id will be returned. 2730 * 2731 * @param uid The user id for which you would like to retrieve the 2732 * associated packages. 2733 * 2734 * @return Returns an array of one or more packages assigned to the user 2735 * id, or null if there are no known packages with the given id. 2736 */ 2737 public abstract String[] getPackagesForUid(int uid); 2738 2739 /** 2740 * Retrieve the official name associated with a user id. This name is 2741 * guaranteed to never change, though it is possible for the underlying 2742 * user id to be changed. That is, if you are storing information about 2743 * user ids in persistent storage, you should use the string returned 2744 * by this function instead of the raw user-id. 2745 * 2746 * @param uid The user id for which you would like to retrieve a name. 2747 * @return Returns a unique name for the given user id, or null if the 2748 * user id is not currently assigned. 2749 */ 2750 public abstract String getNameForUid(int uid); 2751 2752 /** 2753 * Return the user id associated with a shared user name. Multiple 2754 * applications can specify a shared user name in their manifest and thus 2755 * end up using a common uid. This might be used for new applications 2756 * that use an existing shared user name and need to know the uid of the 2757 * shared user. 2758 * 2759 * @param sharedUserName The shared user name whose uid is to be retrieved. 2760 * @return Returns the uid associated with the shared user, or NameNotFoundException 2761 * if the shared user name is not being used by any installed packages 2762 * @hide 2763 */ 2764 public abstract int getUidForSharedUser(String sharedUserName) 2765 throws NameNotFoundException; 2766 2767 /** 2768 * Return a List of all application packages that are installed on the 2769 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2770 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2771 * installed apps with data directory) will be returned. 2772 * 2773 * @param flags Additional option flags. Use any combination of 2774 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2775 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2776 * 2777 * @return Returns a List of ApplicationInfo objects, one for each application that 2778 * is installed on the device. In the unlikely case of there being 2779 * no installed applications, an empty list is returned. 2780 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2781 * applications including those deleted with {@code DONT_DELETE_DATA} 2782 * (partially installed apps with data directory) will be returned. 2783 * 2784 * @see #GET_META_DATA 2785 * @see #GET_SHARED_LIBRARY_FILES 2786 * @see #GET_UNINSTALLED_PACKAGES 2787 */ 2788 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2789 2790 /** 2791 * Get a list of shared libraries that are available on the 2792 * system. 2793 * 2794 * @return An array of shared library names that are 2795 * available on the system, or null if none are installed. 2796 * 2797 */ 2798 public abstract String[] getSystemSharedLibraryNames(); 2799 2800 /** 2801 * Get a list of features that are available on the 2802 * system. 2803 * 2804 * @return An array of FeatureInfo classes describing the features 2805 * that are available on the system, or null if there are none(!!). 2806 */ 2807 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2808 2809 /** 2810 * Check whether the given feature name is one of the available 2811 * features as returned by {@link #getSystemAvailableFeatures()}. 2812 * 2813 * @return Returns true if the devices supports the feature, else 2814 * false. 2815 */ 2816 public abstract boolean hasSystemFeature(String name); 2817 2818 /** 2819 * Determine the best action to perform for a given Intent. This is how 2820 * {@link Intent#resolveActivity} finds an activity if a class has not 2821 * been explicitly specified. 2822 * 2823 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2824 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2825 * only flag. You need to do so to resolve the activity in the same way 2826 * that {@link android.content.Context#startActivity(Intent)} and 2827 * {@link android.content.Intent#resolveActivity(PackageManager) 2828 * Intent.resolveActivity(PackageManager)} do.</p> 2829 * 2830 * @param intent An intent containing all of the desired specification 2831 * (action, data, type, category, and/or component). 2832 * @param flags Additional option flags. The most important is 2833 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2834 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2835 * 2836 * @return Returns a ResolveInfo containing the final activity intent that 2837 * was determined to be the best action. Returns null if no 2838 * matching activity was found. If multiple matching activities are 2839 * found and there is no default set, returns a ResolveInfo 2840 * containing something else, such as the activity resolver. 2841 * 2842 * @see #MATCH_DEFAULT_ONLY 2843 * @see #GET_INTENT_FILTERS 2844 * @see #GET_RESOLVED_FILTER 2845 */ 2846 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 2847 2848 /** 2849 * Determine the best action to perform for a given Intent for a given user. This 2850 * is how {@link Intent#resolveActivity} finds an activity if a class has not 2851 * been explicitly specified. 2852 * 2853 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2854 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2855 * only flag. You need to do so to resolve the activity in the same way 2856 * that {@link android.content.Context#startActivity(Intent)} and 2857 * {@link android.content.Intent#resolveActivity(PackageManager) 2858 * Intent.resolveActivity(PackageManager)} do.</p> 2859 * 2860 * @param intent An intent containing all of the desired specification 2861 * (action, data, type, category, and/or component). 2862 * @param flags Additional option flags. The most important is 2863 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2864 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2865 * @param userId The user id. 2866 * 2867 * @return Returns a ResolveInfo containing the final activity intent that 2868 * was determined to be the best action. Returns null if no 2869 * matching activity was found. If multiple matching activities are 2870 * found and there is no default set, returns a ResolveInfo 2871 * containing something else, such as the activity resolver. 2872 * 2873 * @see #MATCH_DEFAULT_ONLY 2874 * @see #GET_INTENT_FILTERS 2875 * @see #GET_RESOLVED_FILTER 2876 * 2877 * @hide 2878 */ 2879 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 2880 2881 /** 2882 * Retrieve all activities that can be performed for the given intent. 2883 * 2884 * @param intent The desired intent as per resolveActivity(). 2885 * @param flags Additional option flags. The most important is 2886 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2887 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2888 * 2889 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2890 * 2891 * @return A List<ResolveInfo> containing one entry for each matching 2892 * Activity. These are ordered from best to worst match -- that 2893 * is, the first item in the list is what is returned by 2894 * {@link #resolveActivity}. If there are no matching activities, an empty 2895 * list is returned. 2896 * 2897 * @see #MATCH_DEFAULT_ONLY 2898 * @see #GET_INTENT_FILTERS 2899 * @see #GET_RESOLVED_FILTER 2900 */ 2901 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 2902 int flags); 2903 2904 /** 2905 * Retrieve all activities that can be performed for the given intent, for a specific user. 2906 * 2907 * @param intent The desired intent as per resolveActivity(). 2908 * @param flags Additional option flags. The most important is 2909 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2910 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2911 * 2912 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2913 * 2914 * @return A List<ResolveInfo> containing one entry for each matching 2915 * Activity. These are ordered from best to worst match -- that 2916 * is, the first item in the list is what is returned by 2917 * {@link #resolveActivity}. If there are no matching activities, an empty 2918 * list is returned. 2919 * 2920 * @see #MATCH_DEFAULT_ONLY 2921 * @see #GET_INTENT_FILTERS 2922 * @see #GET_RESOLVED_FILTER 2923 * @hide 2924 */ 2925 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 2926 int flags, int userId); 2927 2928 2929 /** 2930 * Retrieve a set of activities that should be presented to the user as 2931 * similar options. This is like {@link #queryIntentActivities}, except it 2932 * also allows you to supply a list of more explicit Intents that you would 2933 * like to resolve to particular options, and takes care of returning the 2934 * final ResolveInfo list in a reasonable order, with no duplicates, based 2935 * on those inputs. 2936 * 2937 * @param caller The class name of the activity that is making the 2938 * request. This activity will never appear in the output 2939 * list. Can be null. 2940 * @param specifics An array of Intents that should be resolved to the 2941 * first specific results. Can be null. 2942 * @param intent The desired intent as per resolveActivity(). 2943 * @param flags Additional option flags. The most important is 2944 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2945 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2946 * 2947 * @return A List<ResolveInfo> containing one entry for each matching 2948 * Activity. These are ordered first by all of the intents resolved 2949 * in <var>specifics</var> and then any additional activities that 2950 * can handle <var>intent</var> but did not get included by one of 2951 * the <var>specifics</var> intents. If there are no matching 2952 * activities, an empty list is returned. 2953 * 2954 * @see #MATCH_DEFAULT_ONLY 2955 * @see #GET_INTENT_FILTERS 2956 * @see #GET_RESOLVED_FILTER 2957 */ 2958 public abstract List<ResolveInfo> queryIntentActivityOptions( 2959 ComponentName caller, Intent[] specifics, Intent intent, int flags); 2960 2961 /** 2962 * Retrieve all receivers that can handle a broadcast of the given intent. 2963 * 2964 * @param intent The desired intent as per resolveActivity(). 2965 * @param flags Additional option flags. 2966 * 2967 * @return A List<ResolveInfo> containing one entry for each matching 2968 * Receiver. These are ordered from first to last in priority. If 2969 * there are no matching receivers, an empty list is returned. 2970 * 2971 * @see #MATCH_DEFAULT_ONLY 2972 * @see #GET_INTENT_FILTERS 2973 * @see #GET_RESOLVED_FILTER 2974 */ 2975 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2976 int flags); 2977 2978 /** 2979 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 2980 * user. 2981 * 2982 * @param intent The desired intent as per resolveActivity(). 2983 * @param flags Additional option flags. 2984 * @param userId The userId of the user being queried. 2985 * 2986 * @return A List<ResolveInfo> containing one entry for each matching 2987 * Receiver. These are ordered from first to last in priority. If 2988 * there are no matching receivers, an empty list or {@code null} is returned. 2989 * 2990 * @see #MATCH_DEFAULT_ONLY 2991 * @see #GET_INTENT_FILTERS 2992 * @see #GET_RESOLVED_FILTER 2993 * @hide 2994 */ 2995 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2996 int flags, int userId); 2997 2998 /** 2999 * Determine the best service to handle for a given Intent. 3000 * 3001 * @param intent An intent containing all of the desired specification 3002 * (action, data, type, category, and/or component). 3003 * @param flags Additional option flags. 3004 * 3005 * @return Returns a ResolveInfo containing the final service intent that 3006 * was determined to be the best action. Returns null if no 3007 * matching service was found. 3008 * 3009 * @see #GET_INTENT_FILTERS 3010 * @see #GET_RESOLVED_FILTER 3011 */ 3012 public abstract ResolveInfo resolveService(Intent intent, int flags); 3013 3014 /** 3015 * Retrieve all services that can match the given intent. 3016 * 3017 * @param intent The desired intent as per resolveService(). 3018 * @param flags Additional option flags. 3019 * 3020 * @return A List<ResolveInfo> containing one entry for each matching 3021 * ServiceInfo. These are ordered from best to worst match -- that 3022 * is, the first item in the list is what is returned by 3023 * resolveService(). If there are no matching services, an empty 3024 * list or {@code null} is returned. 3025 * 3026 * @see #GET_INTENT_FILTERS 3027 * @see #GET_RESOLVED_FILTER 3028 */ 3029 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3030 int flags); 3031 3032 /** 3033 * Retrieve all services that can match the given intent for a given user. 3034 * 3035 * @param intent The desired intent as per resolveService(). 3036 * @param flags Additional option flags. 3037 * @param userId The user id. 3038 * 3039 * @return A List<ResolveInfo> containing one entry for each matching 3040 * ServiceInfo. These are ordered from best to worst match -- that 3041 * is, the first item in the list is what is returned by 3042 * resolveService(). If there are no matching services, an empty 3043 * list or {@code null} is returned. 3044 * 3045 * @see #GET_INTENT_FILTERS 3046 * @see #GET_RESOLVED_FILTER 3047 * 3048 * @hide 3049 */ 3050 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3051 int flags, int userId); 3052 3053 /** {@hide} */ 3054 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3055 Intent intent, int flags, int userId); 3056 3057 /** 3058 * Retrieve all providers that can match the given intent. 3059 * 3060 * @param intent An intent containing all of the desired specification 3061 * (action, data, type, category, and/or component). 3062 * @param flags Additional option flags. 3063 * @return A List<ResolveInfo> containing one entry for each matching 3064 * ProviderInfo. These are ordered from best to worst match. If 3065 * there are no matching providers, an empty list or {@code null} is returned. 3066 * @see #GET_INTENT_FILTERS 3067 * @see #GET_RESOLVED_FILTER 3068 */ 3069 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 3070 3071 /** 3072 * Find a single content provider by its base path name. 3073 * 3074 * @param name The name of the provider to find. 3075 * @param flags Additional option flags. Currently should always be 0. 3076 * 3077 * @return ContentProviderInfo Information about the provider, if found, 3078 * else null. 3079 */ 3080 public abstract ProviderInfo resolveContentProvider(String name, 3081 int flags); 3082 3083 /** 3084 * Find a single content provider by its base path name. 3085 * 3086 * @param name The name of the provider to find. 3087 * @param flags Additional option flags. Currently should always be 0. 3088 * @param userId The user id. 3089 * 3090 * @return ContentProviderInfo Information about the provider, if found, 3091 * else null. 3092 * @hide 3093 */ 3094 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 3095 3096 /** 3097 * Retrieve content provider information. 3098 * 3099 * <p><em>Note: unlike most other methods, an empty result set is indicated 3100 * by a null return instead of an empty list.</em> 3101 * 3102 * @param processName If non-null, limits the returned providers to only 3103 * those that are hosted by the given process. If null, 3104 * all content providers are returned. 3105 * @param uid If <var>processName</var> is non-null, this is the required 3106 * uid owning the requested content providers. 3107 * @param flags Additional option flags. Currently should always be 0. 3108 * 3109 * @return A List<ContentProviderInfo> containing one entry for each 3110 * content provider either patching <var>processName</var> or, if 3111 * <var>processName</var> is null, all known content providers. 3112 * <em>If there are no matching providers, null is returned.</em> 3113 */ 3114 public abstract List<ProviderInfo> queryContentProviders( 3115 String processName, int uid, int flags); 3116 3117 /** 3118 * Retrieve all of the information we know about a particular 3119 * instrumentation class. 3120 * 3121 * <p>Throws {@link NameNotFoundException} if instrumentation with the 3122 * given class name cannot be found on the system. 3123 * 3124 * @param className The full name (i.e. 3125 * com.google.apps.contacts.InstrumentList) of an 3126 * Instrumentation class. 3127 * @param flags Additional option flags. Currently should always be 0. 3128 * 3129 * @return InstrumentationInfo containing information about the 3130 * instrumentation. 3131 */ 3132 public abstract InstrumentationInfo getInstrumentationInfo( 3133 ComponentName className, int flags) throws NameNotFoundException; 3134 3135 /** 3136 * Retrieve information about available instrumentation code. May be used 3137 * to retrieve either all instrumentation code, or only the code targeting 3138 * a particular package. 3139 * 3140 * @param targetPackage If null, all instrumentation is returned; only the 3141 * instrumentation targeting this package name is 3142 * returned. 3143 * @param flags Additional option flags. Currently should always be 0. 3144 * 3145 * @return A List<InstrumentationInfo> containing one entry for each 3146 * matching available Instrumentation. Returns an empty list if 3147 * there is no instrumentation available for the given package. 3148 */ 3149 public abstract List<InstrumentationInfo> queryInstrumentation( 3150 String targetPackage, int flags); 3151 3152 /** 3153 * Retrieve an image from a package. This is a low-level API used by 3154 * the various package manager info structures (such as 3155 * {@link ComponentInfo} to implement retrieval of their associated 3156 * icon. 3157 * 3158 * @param packageName The name of the package that this icon is coming from. 3159 * Cannot be null. 3160 * @param resid The resource identifier of the desired image. Cannot be 0. 3161 * @param appInfo Overall information about <var>packageName</var>. This 3162 * may be null, in which case the application information will be retrieved 3163 * for you if needed; if you already have this information around, it can 3164 * be much more efficient to supply it here. 3165 * 3166 * @return Returns a Drawable holding the requested image. Returns null if 3167 * an image could not be found for any reason. 3168 */ 3169 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 3170 ApplicationInfo appInfo); 3171 3172 /** 3173 * Retrieve the icon associated with an activity. Given the full name of 3174 * an activity, retrieves the information about it and calls 3175 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 3176 * If the activity cannot be found, NameNotFoundException is thrown. 3177 * 3178 * @param activityName Name of the activity whose icon is to be retrieved. 3179 * 3180 * @return Returns the image of the icon, or the default activity icon if 3181 * it could not be found. Does not return null. 3182 * @throws NameNotFoundException Thrown if the resources for the given 3183 * activity could not be loaded. 3184 * 3185 * @see #getActivityIcon(Intent) 3186 */ 3187 public abstract Drawable getActivityIcon(ComponentName activityName) 3188 throws NameNotFoundException; 3189 3190 /** 3191 * Retrieve the icon associated with an Intent. If intent.getClassName() is 3192 * set, this simply returns the result of 3193 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 3194 * component and returns the icon associated with the resolved component. 3195 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3196 * to a component, NameNotFoundException is thrown. 3197 * 3198 * @param intent The intent for which you would like to retrieve an icon. 3199 * 3200 * @return Returns the image of the icon, or the default activity icon if 3201 * it could not be found. Does not return null. 3202 * @throws NameNotFoundException Thrown if the resources for application 3203 * matching the given intent could not be loaded. 3204 * 3205 * @see #getActivityIcon(ComponentName) 3206 */ 3207 public abstract Drawable getActivityIcon(Intent intent) 3208 throws NameNotFoundException; 3209 3210 /** 3211 * Retrieve the banner associated with an activity. Given the full name of 3212 * an activity, retrieves the information about it and calls 3213 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 3214 * banner. If the activity cannot be found, NameNotFoundException is thrown. 3215 * 3216 * @param activityName Name of the activity whose banner is to be retrieved. 3217 * @return Returns the image of the banner, or null if the activity has no 3218 * banner specified. 3219 * @throws NameNotFoundException Thrown if the resources for the given 3220 * activity could not be loaded. 3221 * @see #getActivityBanner(Intent) 3222 */ 3223 public abstract Drawable getActivityBanner(ComponentName activityName) 3224 throws NameNotFoundException; 3225 3226 /** 3227 * Retrieve the banner associated with an Intent. If intent.getClassName() 3228 * is set, this simply returns the result of 3229 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 3230 * intent's component and returns the banner associated with the resolved 3231 * component. If intent.getClassName() cannot be found or the Intent cannot 3232 * be resolved to a component, NameNotFoundException is thrown. 3233 * 3234 * @param intent The intent for which you would like to retrieve a banner. 3235 * @return Returns the image of the banner, or null if the activity has no 3236 * banner specified. 3237 * @throws NameNotFoundException Thrown if the resources for application 3238 * matching the given intent could not be loaded. 3239 * @see #getActivityBanner(ComponentName) 3240 */ 3241 public abstract Drawable getActivityBanner(Intent intent) 3242 throws NameNotFoundException; 3243 3244 /** 3245 * Return the generic icon for an activity that is used when no specific 3246 * icon is defined. 3247 * 3248 * @return Drawable Image of the icon. 3249 */ 3250 public abstract Drawable getDefaultActivityIcon(); 3251 3252 /** 3253 * Retrieve the icon associated with an application. If it has not defined 3254 * an icon, the default app icon is returned. Does not return null. 3255 * 3256 * @param info Information about application being queried. 3257 * 3258 * @return Returns the image of the icon, or the default application icon 3259 * if it could not be found. 3260 * 3261 * @see #getApplicationIcon(String) 3262 */ 3263 public abstract Drawable getApplicationIcon(ApplicationInfo info); 3264 3265 /** 3266 * Retrieve the icon associated with an application. Given the name of the 3267 * application's package, retrieves the information about it and calls 3268 * getApplicationIcon() to return its icon. If the application cannot be 3269 * found, NameNotFoundException is thrown. 3270 * 3271 * @param packageName Name of the package whose application icon is to be 3272 * retrieved. 3273 * 3274 * @return Returns the image of the icon, or the default application icon 3275 * if it could not be found. Does not return null. 3276 * @throws NameNotFoundException Thrown if the resources for the given 3277 * application could not be loaded. 3278 * 3279 * @see #getApplicationIcon(ApplicationInfo) 3280 */ 3281 public abstract Drawable getApplicationIcon(String packageName) 3282 throws NameNotFoundException; 3283 3284 /** 3285 * Retrieve the banner associated with an application. 3286 * 3287 * @param info Information about application being queried. 3288 * @return Returns the image of the banner or null if the application has no 3289 * banner specified. 3290 * @see #getApplicationBanner(String) 3291 */ 3292 public abstract Drawable getApplicationBanner(ApplicationInfo info); 3293 3294 /** 3295 * Retrieve the banner associated with an application. Given the name of the 3296 * application's package, retrieves the information about it and calls 3297 * getApplicationIcon() to return its banner. If the application cannot be 3298 * found, NameNotFoundException is thrown. 3299 * 3300 * @param packageName Name of the package whose application banner is to be 3301 * retrieved. 3302 * @return Returns the image of the banner or null if the application has no 3303 * banner specified. 3304 * @throws NameNotFoundException Thrown if the resources for the given 3305 * application could not be loaded. 3306 * @see #getApplicationBanner(ApplicationInfo) 3307 */ 3308 public abstract Drawable getApplicationBanner(String packageName) 3309 throws NameNotFoundException; 3310 3311 /** 3312 * Retrieve the logo associated with an activity. Given the full name of an 3313 * activity, retrieves the information about it and calls 3314 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 3315 * logo. If the activity cannot be found, NameNotFoundException is thrown. 3316 * 3317 * @param activityName Name of the activity whose logo is to be retrieved. 3318 * @return Returns the image of the logo or null if the activity has no logo 3319 * specified. 3320 * @throws NameNotFoundException Thrown if the resources for the given 3321 * activity could not be loaded. 3322 * @see #getActivityLogo(Intent) 3323 */ 3324 public abstract Drawable getActivityLogo(ComponentName activityName) 3325 throws NameNotFoundException; 3326 3327 /** 3328 * Retrieve the logo associated with an Intent. If intent.getClassName() is 3329 * set, this simply returns the result of 3330 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 3331 * component and returns the logo associated with the resolved component. 3332 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3333 * to a component, NameNotFoundException is thrown. 3334 * 3335 * @param intent The intent for which you would like to retrieve a logo. 3336 * 3337 * @return Returns the image of the logo, or null if the activity has no 3338 * logo specified. 3339 * 3340 * @throws NameNotFoundException Thrown if the resources for application 3341 * matching the given intent could not be loaded. 3342 * 3343 * @see #getActivityLogo(ComponentName) 3344 */ 3345 public abstract Drawable getActivityLogo(Intent intent) 3346 throws NameNotFoundException; 3347 3348 /** 3349 * Retrieve the logo associated with an application. If it has not specified 3350 * a logo, this method returns null. 3351 * 3352 * @param info Information about application being queried. 3353 * 3354 * @return Returns the image of the logo, or null if no logo is specified 3355 * by the application. 3356 * 3357 * @see #getApplicationLogo(String) 3358 */ 3359 public abstract Drawable getApplicationLogo(ApplicationInfo info); 3360 3361 /** 3362 * Retrieve the logo associated with an application. Given the name of the 3363 * application's package, retrieves the information about it and calls 3364 * getApplicationLogo() to return its logo. If the application cannot be 3365 * found, NameNotFoundException is thrown. 3366 * 3367 * @param packageName Name of the package whose application logo is to be 3368 * retrieved. 3369 * 3370 * @return Returns the image of the logo, or null if no application logo 3371 * has been specified. 3372 * 3373 * @throws NameNotFoundException Thrown if the resources for the given 3374 * application could not be loaded. 3375 * 3376 * @see #getApplicationLogo(ApplicationInfo) 3377 */ 3378 public abstract Drawable getApplicationLogo(String packageName) 3379 throws NameNotFoundException; 3380 3381 /** 3382 * If the target user is a managed profile of the calling user or if the 3383 * target user is the caller and is itself a managed profile, then this 3384 * returns a badged copy of the given icon to be able to distinguish it from 3385 * the original icon. For badging an arbitrary drawable use 3386 * {@link #getUserBadgedDrawableForDensity( 3387 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 3388 * <p> 3389 * If the original drawable is a BitmapDrawable and the backing bitmap is 3390 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 3391 * is performed in place and the original drawable is returned. 3392 * </p> 3393 * 3394 * @param icon The icon to badge. 3395 * @param user The target user. 3396 * @return A drawable that combines the original icon and a badge as 3397 * determined by the system. 3398 */ 3399 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3400 3401 /** 3402 * If the target user is a managed profile of the calling user or the caller 3403 * is itself a managed profile, then this returns a badged copy of the given 3404 * drawable allowing the user to distinguish it from the original drawable. 3405 * The caller can specify the location in the bounds of the drawable to be 3406 * badged where the badge should be applied as well as the density of the 3407 * badge to be used. 3408 * <p> 3409 * If the original drawable is a BitmapDrawable and the backing bitmap is 3410 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3411 * is performed in place and the original drawable is returned. 3412 * </p> 3413 * 3414 * @param drawable The drawable to badge. 3415 * @param user The target user. 3416 * @param badgeLocation Where in the bounds of the badged drawable to place 3417 * the badge. If not provided, the badge is applied on top of the entire 3418 * drawable being badged. 3419 * @param badgeDensity The optional desired density for the badge as per 3420 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3421 * the density of the display is used. 3422 * @return A drawable that combines the original drawable and a badge as 3423 * determined by the system. 3424 */ 3425 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3426 UserHandle user, Rect badgeLocation, int badgeDensity); 3427 3428 /** 3429 * If the target user is a managed profile of the calling user or the caller 3430 * is itself a managed profile, then this returns a drawable to use as a small 3431 * icon to include in a view to distinguish it from the original icon. 3432 * 3433 * @param user The target user. 3434 * @param density The optional desired density for the badge as per 3435 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3436 * the density of the current display is used. 3437 * @return the drawable or null if no drawable is required. 3438 * @hide 3439 */ 3440 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3441 3442 /** 3443 * If the target user is a managed profile of the calling user or the caller 3444 * is itself a managed profile, then this returns a copy of the label with 3445 * badging for accessibility services like talkback. E.g. passing in "Email" 3446 * and it might return "Work Email" for Email in the work profile. 3447 * 3448 * @param label The label to change. 3449 * @param user The target user. 3450 * @return A label that combines the original label and a badge as 3451 * determined by the system. 3452 */ 3453 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3454 3455 /** 3456 * Retrieve text from a package. This is a low-level API used by 3457 * the various package manager info structures (such as 3458 * {@link ComponentInfo} to implement retrieval of their associated 3459 * labels and other text. 3460 * 3461 * @param packageName The name of the package that this text is coming from. 3462 * Cannot be null. 3463 * @param resid The resource identifier of the desired text. Cannot be 0. 3464 * @param appInfo Overall information about <var>packageName</var>. This 3465 * may be null, in which case the application information will be retrieved 3466 * for you if needed; if you already have this information around, it can 3467 * be much more efficient to supply it here. 3468 * 3469 * @return Returns a CharSequence holding the requested text. Returns null 3470 * if the text could not be found for any reason. 3471 */ 3472 public abstract CharSequence getText(String packageName, @StringRes int resid, 3473 ApplicationInfo appInfo); 3474 3475 /** 3476 * Retrieve an XML file from a package. This is a low-level API used to 3477 * retrieve XML meta data. 3478 * 3479 * @param packageName The name of the package that this xml is coming from. 3480 * Cannot be null. 3481 * @param resid The resource identifier of the desired xml. Cannot be 0. 3482 * @param appInfo Overall information about <var>packageName</var>. This 3483 * may be null, in which case the application information will be retrieved 3484 * for you if needed; if you already have this information around, it can 3485 * be much more efficient to supply it here. 3486 * 3487 * @return Returns an XmlPullParser allowing you to parse out the XML 3488 * data. Returns null if the xml resource could not be found for any 3489 * reason. 3490 */ 3491 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3492 ApplicationInfo appInfo); 3493 3494 /** 3495 * Return the label to use for this application. 3496 * 3497 * @return Returns the label associated with this application, or null if 3498 * it could not be found for any reason. 3499 * @param info The application to get the label of. 3500 */ 3501 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3502 3503 /** 3504 * Retrieve the resources associated with an activity. Given the full 3505 * name of an activity, retrieves the information about it and calls 3506 * getResources() to return its application's resources. If the activity 3507 * cannot be found, NameNotFoundException is thrown. 3508 * 3509 * @param activityName Name of the activity whose resources are to be 3510 * retrieved. 3511 * 3512 * @return Returns the application's Resources. 3513 * @throws NameNotFoundException Thrown if the resources for the given 3514 * application could not be loaded. 3515 * 3516 * @see #getResourcesForApplication(ApplicationInfo) 3517 */ 3518 public abstract Resources getResourcesForActivity(ComponentName activityName) 3519 throws NameNotFoundException; 3520 3521 /** 3522 * Retrieve the resources for an application. Throws NameNotFoundException 3523 * if the package is no longer installed. 3524 * 3525 * @param app Information about the desired application. 3526 * 3527 * @return Returns the application's Resources. 3528 * @throws NameNotFoundException Thrown if the resources for the given 3529 * application could not be loaded (most likely because it was uninstalled). 3530 */ 3531 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3532 throws NameNotFoundException; 3533 3534 /** 3535 * Retrieve the resources associated with an application. Given the full 3536 * package name of an application, retrieves the information about it and 3537 * calls getResources() to return its application's resources. If the 3538 * appPackageName cannot be found, NameNotFoundException is thrown. 3539 * 3540 * @param appPackageName Package name of the application whose resources 3541 * are to be retrieved. 3542 * 3543 * @return Returns the application's Resources. 3544 * @throws NameNotFoundException Thrown if the resources for the given 3545 * application could not be loaded. 3546 * 3547 * @see #getResourcesForApplication(ApplicationInfo) 3548 */ 3549 public abstract Resources getResourcesForApplication(String appPackageName) 3550 throws NameNotFoundException; 3551 3552 /** @hide */ 3553 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3554 throws NameNotFoundException; 3555 3556 /** 3557 * Retrieve overall information about an application package defined 3558 * in a package archive file 3559 * 3560 * @param archiveFilePath The path to the archive file 3561 * @param flags Additional option flags. Use any combination of 3562 * {@link #GET_ACTIVITIES}, 3563 * {@link #GET_GIDS}, 3564 * {@link #GET_CONFIGURATIONS}, 3565 * {@link #GET_INSTRUMENTATION}, 3566 * {@link #GET_PERMISSIONS}, 3567 * {@link #GET_PROVIDERS}, 3568 * {@link #GET_RECEIVERS}, 3569 * {@link #GET_SERVICES}, 3570 * {@link #GET_SIGNATURES}, to modify the data returned. 3571 * 3572 * @return Returns the information about the package. Returns 3573 * null if the package could not be successfully parsed. 3574 * 3575 * @see #GET_ACTIVITIES 3576 * @see #GET_GIDS 3577 * @see #GET_CONFIGURATIONS 3578 * @see #GET_INSTRUMENTATION 3579 * @see #GET_PERMISSIONS 3580 * @see #GET_PROVIDERS 3581 * @see #GET_RECEIVERS 3582 * @see #GET_SERVICES 3583 * @see #GET_SIGNATURES 3584 * 3585 */ 3586 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3587 final PackageParser parser = new PackageParser(); 3588 final File apkFile = new File(archiveFilePath); 3589 try { 3590 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3591 if ((flags & GET_SIGNATURES) != 0) { 3592 parser.collectCertificates(pkg, 0); 3593 parser.collectManifestDigest(pkg); 3594 } 3595 PackageUserState state = new PackageUserState(); 3596 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3597 } catch (PackageParserException e) { 3598 return null; 3599 } 3600 } 3601 3602 /** 3603 * @hide Install a package. Since this may take a little while, the result 3604 * will be posted back to the given observer. An installation will 3605 * fail if the calling context lacks the 3606 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3607 * the package named in the package file's manifest is already 3608 * installed, or if there's no space available on the device. 3609 * @param packageURI The location of the package file to install. This can 3610 * be a 'file:' or a 'content:' URI. 3611 * @param observer An observer callback to get notified when the package 3612 * installation is complete. 3613 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3614 * will be called when that happens. This parameter must not be 3615 * null. 3616 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3617 * {@link #INSTALL_REPLACE_EXISTING}, 3618 * {@link #INSTALL_ALLOW_TEST}. 3619 * @param installerPackageName Optional package name of the application that 3620 * is performing the installation. This identifies which market 3621 * the package came from. 3622 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3623 * String)} instead. This method will continue to be supported 3624 * but the older observer interface will not get additional 3625 * failure details. 3626 */ 3627 // @SystemApi 3628 public abstract void installPackage( 3629 Uri packageURI, IPackageInstallObserver observer, int flags, 3630 String installerPackageName); 3631 3632 /** 3633 * @hide 3634 * Install a package. Since this may take a little while, the result will be 3635 * posted back to the given observer. An installation will fail if the calling 3636 * context lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} 3637 * permission or the {@link android.Manifest.permission#INTERACT_ACROSS_USERS_FULL} 3638 * permission when the target user is not the calling user, the package named 3639 * in the package file's manifest is already installed, or if there's no space 3640 * available on the device. 3641 * @param packageURI The location of the package file to install. This can 3642 * be a 'file:' or a 'content:' URI. 3643 * @param observer An observer callback to get notified when the package 3644 * installation is complete. 3645 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3646 * will be called when that happens. This parameter must not be 3647 * null. 3648 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3649 * {@link #INSTALL_REPLACE_EXISTING}, 3650 * {@link #INSTALL_ALLOW_TEST}. 3651 * @param installerPackageName Optional package name of the application that 3652 * is performing the installation. This identifies which market 3653 * the package came from. 3654 * @param userId The user id 3655 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3656 * String)} instead. This method will continue to be supported 3657 * but the older observer interface will not get additional 3658 * failure details. 3659 */ 3660 public abstract void installPackageAsUser( 3661 Uri packageURI, IPackageInstallObserver observer, int flags, 3662 String installerPackageName, int userId); 3663 3664 /** 3665 * Similar to 3666 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3667 * with an extra verification file provided. 3668 * 3669 * @param packageURI The location of the package file to install. This can 3670 * be a 'file:' or a 'content:' URI. 3671 * @param observer An observer callback to get notified when the package 3672 * installation is complete. 3673 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3674 * will be called when that happens. This parameter must not be 3675 * null. 3676 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3677 * {@link #INSTALL_REPLACE_EXISTING}, 3678 * {@link #INSTALL_ALLOW_TEST}. 3679 * @param installerPackageName Optional package name of the application that 3680 * is performing the installation. This identifies which market 3681 * the package came from. 3682 * @param verificationURI The location of the supplementary verification 3683 * file. This can be a 'file:' or a 'content:' URI. May be 3684 * {@code null}. 3685 * @param manifestDigest an object that holds the digest of the package 3686 * which can be used to verify ownership. May be {@code null}. 3687 * @param encryptionParams if the package to be installed is encrypted, 3688 * these parameters describing the encryption and authentication 3689 * used. May be {@code null}. 3690 * @hide 3691 * @deprecated Use {@link #installPackageWithVerification(Uri, 3692 * PackageInstallObserver, int, String, Uri, ManifestDigest, 3693 * ContainerEncryptionParams)} instead. This method will 3694 * continue to be supported but the older observer interface 3695 * will not get additional failure details. 3696 */ 3697 // @SystemApi 3698 public abstract void installPackageWithVerification(Uri packageURI, 3699 IPackageInstallObserver observer, int flags, String installerPackageName, 3700 Uri verificationURI, ManifestDigest manifestDigest, 3701 ContainerEncryptionParams encryptionParams); 3702 3703 /** 3704 * Similar to 3705 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3706 * with an extra verification information provided. 3707 * 3708 * @param packageURI The location of the package file to install. This can 3709 * be a 'file:' or a 'content:' URI. 3710 * @param observer An observer callback to get notified when the package 3711 * installation is complete. 3712 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3713 * will be called when that happens. This parameter must not be 3714 * null. 3715 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3716 * {@link #INSTALL_REPLACE_EXISTING}, 3717 * {@link #INSTALL_ALLOW_TEST}. 3718 * @param installerPackageName Optional package name of the application that 3719 * is performing the installation. This identifies which market 3720 * the package came from. 3721 * @param verificationParams an object that holds signal information to 3722 * assist verification. May be {@code null}. 3723 * @param encryptionParams if the package to be installed is encrypted, 3724 * these parameters describing the encryption and authentication 3725 * used. May be {@code null}. 3726 * @hide 3727 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3728 * PackageInstallObserver, int, String, VerificationParams, 3729 * ContainerEncryptionParams)} instead. This method will 3730 * continue to be supported but the older observer interface 3731 * will not get additional failure details. 3732 */ 3733 @Deprecated 3734 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3735 IPackageInstallObserver observer, int flags, String installerPackageName, 3736 VerificationParams verificationParams, 3737 ContainerEncryptionParams encryptionParams); 3738 3739 // Package-install variants that take the new, expanded form of observer interface. 3740 // Note that these *also* take the original observer type and will redundantly 3741 // report the same information to that observer if supplied; but it is not required. 3742 3743 /** 3744 * @hide 3745 * 3746 * Install a package. Since this may take a little while, the result will 3747 * be posted back to the given observer. An installation will fail if the calling context 3748 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3749 * package named in the package file's manifest is already installed, or if there's no space 3750 * available on the device. 3751 * 3752 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3753 * 'content:' URI. 3754 * @param observer An observer callback to get notified when the package installation is 3755 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3756 * called when that happens. This parameter must not be null. 3757 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3758 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3759 * @param installerPackageName Optional package name of the application that is performing the 3760 * installation. This identifies which market the package came from. 3761 */ 3762 public abstract void installPackage( 3763 Uri packageURI, PackageInstallObserver observer, 3764 int flags, String installerPackageName); 3765 3766 /** 3767 * Similar to 3768 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3769 * with an extra verification file provided. 3770 * 3771 * @param packageURI The location of the package file to install. This can 3772 * be a 'file:' or a 'content:' URI. 3773 * @param observer An observer callback to get notified when the package installation is 3774 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3775 * called when that happens. This parameter must not be null. 3776 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3777 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3778 * @param installerPackageName Optional package name of the application that 3779 * is performing the installation. This identifies which market 3780 * the package came from. 3781 * @param verificationURI The location of the supplementary verification 3782 * file. This can be a 'file:' or a 'content:' URI. May be 3783 * {@code null}. 3784 * @param manifestDigest an object that holds the digest of the package 3785 * which can be used to verify ownership. May be {@code null}. 3786 * @param encryptionParams if the package to be installed is encrypted, 3787 * these parameters describing the encryption and authentication 3788 * used. May be {@code null}. 3789 * @hide 3790 */ 3791 public abstract void installPackageWithVerification(Uri packageURI, 3792 PackageInstallObserver observer, int flags, String installerPackageName, 3793 Uri verificationURI, ManifestDigest manifestDigest, 3794 ContainerEncryptionParams encryptionParams); 3795 3796 /** 3797 * Similar to 3798 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3799 * with an extra verification information provided. 3800 * 3801 * @param packageURI The location of the package file to install. This can 3802 * be a 'file:' or a 'content:' URI. 3803 * @param observer An observer callback to get notified when the package installation is 3804 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3805 * called when that happens. This parameter must not be null. 3806 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3807 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3808 * @param installerPackageName Optional package name of the application that 3809 * is performing the installation. This identifies which market 3810 * the package came from. 3811 * @param verificationParams an object that holds signal information to 3812 * assist verification. May be {@code null}. 3813 * @param encryptionParams if the package to be installed is encrypted, 3814 * these parameters describing the encryption and authentication 3815 * used. May be {@code null}. 3816 * 3817 * @hide 3818 */ 3819 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3820 PackageInstallObserver observer, int flags, String installerPackageName, 3821 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3822 3823 /** 3824 * If there is already an application with the given package name installed 3825 * on the system for other users, also install it for the calling user. 3826 * @hide 3827 */ 3828 // @SystemApi 3829 public abstract int installExistingPackage(String packageName) 3830 throws NameNotFoundException; 3831 3832 /** 3833 * If there is already an application with the given package name installed 3834 * on the system for other users, also install it for the specified user. 3835 * @hide 3836 */ 3837 public abstract int installExistingPackageAsUser(String packageName, int userId) 3838 throws NameNotFoundException; 3839 3840 /** 3841 * Allows a package listening to the 3842 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3843 * broadcast} to respond to the package manager. The response must include 3844 * the {@code verificationCode} which is one of 3845 * {@link PackageManager#VERIFICATION_ALLOW} or 3846 * {@link PackageManager#VERIFICATION_REJECT}. 3847 * 3848 * @param id pending package identifier as passed via the 3849 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3850 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 3851 * or {@link PackageManager#VERIFICATION_REJECT}. 3852 * @throws SecurityException if the caller does not have the 3853 * PACKAGE_VERIFICATION_AGENT permission. 3854 */ 3855 public abstract void verifyPendingInstall(int id, int verificationCode); 3856 3857 /** 3858 * Allows a package listening to the 3859 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3860 * broadcast} to extend the default timeout for a response and declare what 3861 * action to perform after the timeout occurs. The response must include 3862 * the {@code verificationCodeAtTimeout} which is one of 3863 * {@link PackageManager#VERIFICATION_ALLOW} or 3864 * {@link PackageManager#VERIFICATION_REJECT}. 3865 * 3866 * This method may only be called once per package id. Additional calls 3867 * will have no effect. 3868 * 3869 * @param id pending package identifier as passed via the 3870 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3871 * @param verificationCodeAtTimeout either 3872 * {@link PackageManager#VERIFICATION_ALLOW} or 3873 * {@link PackageManager#VERIFICATION_REJECT}. If 3874 * {@code verificationCodeAtTimeout} is neither 3875 * {@link PackageManager#VERIFICATION_ALLOW} or 3876 * {@link PackageManager#VERIFICATION_REJECT}, then 3877 * {@code verificationCodeAtTimeout} will default to 3878 * {@link PackageManager#VERIFICATION_REJECT}. 3879 * @param millisecondsToDelay the amount of time requested for the timeout. 3880 * Must be positive and less than 3881 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 3882 * {@code millisecondsToDelay} is out of bounds, 3883 * {@code millisecondsToDelay} will be set to the closest in 3884 * bounds value; namely, 0 or 3885 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 3886 * @throws SecurityException if the caller does not have the 3887 * PACKAGE_VERIFICATION_AGENT permission. 3888 */ 3889 public abstract void extendVerificationTimeout(int id, 3890 int verificationCodeAtTimeout, long millisecondsToDelay); 3891 3892 /** 3893 * Allows a package listening to the 3894 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 3895 * broadcast} to respond to the package manager. The response must include 3896 * the {@code verificationCode} which is one of 3897 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 3898 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3899 * 3900 * @param verificationId pending package identifier as passed via the 3901 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3902 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 3903 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3904 * @param outFailedDomains a list of failed domains if the verificationCode is 3905 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 3906 * @throws SecurityException if the caller does not have the 3907 * INTENT_FILTER_VERIFICATION_AGENT permission. 3908 * 3909 * @hide 3910 */ 3911 @SystemApi 3912 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 3913 List<String> outFailedDomains); 3914 3915 /** 3916 * Get the status of a Domain Verification Result for an IntentFilter. This is 3917 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3918 * {@link android.content.IntentFilter#getAutoVerify()} 3919 * 3920 * This is used by the ResolverActivity to change the status depending on what the User select 3921 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3922 * for a domain. 3923 * 3924 * @param packageName The package name of the Activity associated with the IntentFilter. 3925 * @param userId The user id. 3926 * 3927 * @return The status to set to. This can be 3928 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3929 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3930 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 3931 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 3932 * 3933 * @hide 3934 */ 3935 public abstract int getIntentVerificationStatus(String packageName, int userId); 3936 3937 /** 3938 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 3939 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3940 * {@link android.content.IntentFilter#getAutoVerify()} 3941 * 3942 * This is used by the ResolverActivity to change the status depending on what the User select 3943 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3944 * for a domain. 3945 * 3946 * @param packageName The package name of the Activity associated with the IntentFilter. 3947 * @param status The status to set to. This can be 3948 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3949 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3950 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 3951 * @param userId The user id. 3952 * 3953 * @return true if the status has been set. False otherwise. 3954 * 3955 * @hide 3956 */ 3957 public abstract boolean updateIntentVerificationStatus(String packageName, int status, 3958 int userId); 3959 3960 /** 3961 * Get the list of IntentFilterVerificationInfo for a specific package and User. 3962 * 3963 * @param packageName the package name. When this parameter is set to a non null value, 3964 * the results will be filtered by the package name provided. 3965 * Otherwise, there will be no filtering and it will return a list 3966 * corresponding for all packages 3967 * 3968 * @return a list of IntentFilterVerificationInfo for a specific package. 3969 * 3970 * @hide 3971 */ 3972 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 3973 String packageName); 3974 3975 /** 3976 * Get the list of IntentFilter for a specific package. 3977 * 3978 * @param packageName the package name. This parameter is set to a non null value, 3979 * the list will contain all the IntentFilter for that package. 3980 * Otherwise, the list will be empty. 3981 * 3982 * @return a list of IntentFilter for a specific package. 3983 * 3984 * @hide 3985 */ 3986 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 3987 3988 /** 3989 * Get the default Browser package name for a specific user. 3990 * 3991 * @param userId The user id. 3992 * 3993 * @return the package name of the default Browser for the specified user. If the user id passed 3994 * is -1 (all users) it will return a null value. 3995 * 3996 * @hide 3997 */ 3998 public abstract String getDefaultBrowserPackageName(int userId); 3999 4000 /** 4001 * Set the default Browser package name for a specific user. 4002 * 4003 * @param packageName The package name of the default Browser. 4004 * @param userId The user id. 4005 * 4006 * @return true if the default Browser for the specified user has been set, 4007 * otherwise return false. If the user id passed is -1 (all users) this call will not 4008 * do anything and just return false. 4009 * 4010 * @hide 4011 */ 4012 public abstract boolean setDefaultBrowserPackageName(String packageName, int userId); 4013 4014 /** 4015 * Change the installer associated with a given package. There are limitations 4016 * on how the installer package can be changed; in particular: 4017 * <ul> 4018 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4019 * is not signed with the same certificate as the calling application. 4020 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4021 * has an installer package, and that installer package is not signed with 4022 * the same certificate as the calling application. 4023 * </ul> 4024 * 4025 * @param targetPackage The installed package whose installer will be changed. 4026 * @param installerPackageName The package name of the new installer. May be 4027 * null to clear the association. 4028 */ 4029 public abstract void setInstallerPackageName(String targetPackage, 4030 String installerPackageName); 4031 4032 /** 4033 * Attempts to delete a package. Since this may take a little while, the result will 4034 * be posted back to the given observer. A deletion will fail if the calling context 4035 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4036 * named package cannot be found, or if the named package is a "system package". 4037 * (TODO: include pointer to documentation on "system packages") 4038 * 4039 * @param packageName The name of the package to delete 4040 * @param observer An observer callback to get notified when the package deletion is 4041 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4042 * called when that happens. observer may be null to indicate that no callback is desired. 4043 * @param flags - possible values: {@link #DELETE_KEEP_DATA}, 4044 * {@link #DELETE_ALL_USERS}. 4045 * 4046 * @hide 4047 */ 4048 // @SystemApi 4049 public abstract void deletePackage( 4050 String packageName, IPackageDeleteObserver observer, int flags); 4051 4052 /** 4053 * Attempts to delete a package. Since this may take a little while, the result will 4054 * be posted back to the given observer. A deletion will fail if the calling context 4055 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission or the 4056 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS_FULL} permission when the target 4057 * user is not the calling user, if the named package cannot be found, or if the named package 4058 * is a "system package". 4059 * (TODO: include pointer to documentation on "system packages") 4060 * 4061 * @param packageName The name of the package to delete 4062 * @param observer An observer callback to get notified when the package deletion is 4063 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4064 * called when that happens. observer may be null to indicate that no callback is desired. 4065 * @param flags - possible values: {@link #DELETE_KEEP_DATA}, {@link #DELETE_ALL_USERS}. 4066 * @param userId - The user Id 4067 * 4068 * @hide 4069 */ 4070 public abstract void deletePackageAsUser( 4071 String packageName, IPackageDeleteObserver observer, int flags, int userId); 4072 4073 /** 4074 * Retrieve the package name of the application that installed a package. This identifies 4075 * which market the package came from. 4076 * 4077 * @param packageName The name of the package to query 4078 */ 4079 public abstract String getInstallerPackageName(String packageName); 4080 4081 /** 4082 * Attempts to clear the user data directory of an application. 4083 * Since this may take a little while, the result will 4084 * be posted back to the given observer. A deletion will fail if the 4085 * named package cannot be found, or if the named package is a "system package". 4086 * 4087 * @param packageName The name of the package 4088 * @param observer An observer callback to get notified when the operation is finished 4089 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4090 * will be called when that happens. observer may be null to indicate that 4091 * no callback is desired. 4092 * 4093 * @hide 4094 */ 4095 public abstract void clearApplicationUserData(String packageName, 4096 IPackageDataObserver observer); 4097 /** 4098 * Attempts to delete the cache files associated with an application. 4099 * Since this may take a little while, the result will 4100 * be posted back to the given observer. A deletion will fail if the calling context 4101 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4102 * named package cannot be found, or if the named package is a "system package". 4103 * 4104 * @param packageName The name of the package to delete 4105 * @param observer An observer callback to get notified when the cache file deletion 4106 * is complete. 4107 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4108 * will be called when that happens. observer may be null to indicate that 4109 * no callback is desired. 4110 * 4111 * @hide 4112 */ 4113 public abstract void deleteApplicationCacheFiles(String packageName, 4114 IPackageDataObserver observer); 4115 4116 /** 4117 * Free storage by deleting LRU sorted list of cache files across 4118 * all applications. If the currently available free storage 4119 * on the device is greater than or equal to the requested 4120 * free storage, no cache files are cleared. If the currently 4121 * available storage on the device is less than the requested 4122 * free storage, some or all of the cache files across 4123 * all applications are deleted (based on last accessed time) 4124 * to increase the free storage space on the device to 4125 * the requested value. There is no guarantee that clearing all 4126 * the cache files from all applications will clear up 4127 * enough storage to achieve the desired value. 4128 * @param freeStorageSize The number of bytes of storage to be 4129 * freed by the system. Say if freeStorageSize is XX, 4130 * and the current free storage is YY, 4131 * if XX is less than YY, just return. if not free XX-YY number 4132 * of bytes if possible. 4133 * @param observer call back used to notify when 4134 * the operation is completed 4135 * 4136 * @hide 4137 */ 4138 // @SystemApi 4139 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4140 freeStorageAndNotify(null, freeStorageSize, observer); 4141 } 4142 4143 /** {@hide} */ 4144 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4145 IPackageDataObserver observer); 4146 4147 /** 4148 * Free storage by deleting LRU sorted list of cache files across 4149 * all applications. If the currently available free storage 4150 * on the device is greater than or equal to the requested 4151 * free storage, no cache files are cleared. If the currently 4152 * available storage on the device is less than the requested 4153 * free storage, some or all of the cache files across 4154 * all applications are deleted (based on last accessed time) 4155 * to increase the free storage space on the device to 4156 * the requested value. There is no guarantee that clearing all 4157 * the cache files from all applications will clear up 4158 * enough storage to achieve the desired value. 4159 * @param freeStorageSize The number of bytes of storage to be 4160 * freed by the system. Say if freeStorageSize is XX, 4161 * and the current free storage is YY, 4162 * if XX is less than YY, just return. if not free XX-YY number 4163 * of bytes if possible. 4164 * @param pi IntentSender call back used to 4165 * notify when the operation is completed.May be null 4166 * to indicate that no call back is desired. 4167 * 4168 * @hide 4169 */ 4170 public void freeStorage(long freeStorageSize, IntentSender pi) { 4171 freeStorage(null, freeStorageSize, pi); 4172 } 4173 4174 /** {@hide} */ 4175 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4176 4177 /** 4178 * Retrieve the size information for a package. 4179 * Since this may take a little while, the result will 4180 * be posted back to the given observer. The calling context 4181 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4182 * 4183 * @param packageName The name of the package whose size information is to be retrieved 4184 * @param userHandle The user whose size information should be retrieved. 4185 * @param observer An observer callback to get notified when the operation 4186 * is complete. 4187 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4188 * The observer's callback is invoked with a PackageStats object(containing the 4189 * code, data and cache sizes of the package) and a boolean value representing 4190 * the status of the operation. observer may be null to indicate that 4191 * no callback is desired. 4192 * 4193 * @hide 4194 */ 4195 public abstract void getPackageSizeInfo(String packageName, int userHandle, 4196 IPackageStatsObserver observer); 4197 4198 /** 4199 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 4200 * returns the size for the calling user. 4201 * 4202 * @hide 4203 */ 4204 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4205 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 4206 } 4207 4208 /** 4209 * @deprecated This function no longer does anything; it was an old 4210 * approach to managing preferred activities, which has been superseded 4211 * by (and conflicts with) the modern activity-based preferences. 4212 */ 4213 @Deprecated 4214 public abstract void addPackageToPreferred(String packageName); 4215 4216 /** 4217 * @deprecated This function no longer does anything; it was an old 4218 * approach to managing preferred activities, which has been superseded 4219 * by (and conflicts with) the modern activity-based preferences. 4220 */ 4221 @Deprecated 4222 public abstract void removePackageFromPreferred(String packageName); 4223 4224 /** 4225 * Retrieve the list of all currently configured preferred packages. The 4226 * first package on the list is the most preferred, the last is the 4227 * least preferred. 4228 * 4229 * @param flags Additional option flags. Use any combination of 4230 * {@link #GET_ACTIVITIES}, 4231 * {@link #GET_GIDS}, 4232 * {@link #GET_CONFIGURATIONS}, 4233 * {@link #GET_INSTRUMENTATION}, 4234 * {@link #GET_PERMISSIONS}, 4235 * {@link #GET_PROVIDERS}, 4236 * {@link #GET_RECEIVERS}, 4237 * {@link #GET_SERVICES}, 4238 * {@link #GET_SIGNATURES}, to modify the data returned. 4239 * 4240 * @return Returns a list of PackageInfo objects describing each 4241 * preferred application, in order of preference. 4242 * 4243 * @see #GET_ACTIVITIES 4244 * @see #GET_GIDS 4245 * @see #GET_CONFIGURATIONS 4246 * @see #GET_INSTRUMENTATION 4247 * @see #GET_PERMISSIONS 4248 * @see #GET_PROVIDERS 4249 * @see #GET_RECEIVERS 4250 * @see #GET_SERVICES 4251 * @see #GET_SIGNATURES 4252 */ 4253 public abstract List<PackageInfo> getPreferredPackages(int flags); 4254 4255 /** 4256 * @deprecated This is a protected API that should not have been available 4257 * to third party applications. It is the platform's responsibility for 4258 * assigning preferred activities and this cannot be directly modified. 4259 * 4260 * Add a new preferred activity mapping to the system. This will be used 4261 * to automatically select the given activity component when 4262 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4263 * multiple matching activities and also matches the given filter. 4264 * 4265 * @param filter The set of intents under which this activity will be 4266 * made preferred. 4267 * @param match The IntentFilter match category that this preference 4268 * applies to. 4269 * @param set The set of activities that the user was picking from when 4270 * this preference was made. 4271 * @param activity The component name of the activity that is to be 4272 * preferred. 4273 */ 4274 @Deprecated 4275 public abstract void addPreferredActivity(IntentFilter filter, int match, 4276 ComponentName[] set, ComponentName activity); 4277 4278 /** 4279 * Same as {@link #addPreferredActivity(IntentFilter, int, 4280 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 4281 to. 4282 * @hide 4283 */ 4284 public void addPreferredActivity(IntentFilter filter, int match, 4285 ComponentName[] set, ComponentName activity, int userId) { 4286 throw new RuntimeException("Not implemented. Must override in a subclass."); 4287 } 4288 4289 /** 4290 * @deprecated This is a protected API that should not have been available 4291 * to third party applications. It is the platform's responsibility for 4292 * assigning preferred activities and this cannot be directly modified. 4293 * 4294 * Replaces an existing preferred activity mapping to the system, and if that were not present 4295 * adds a new preferred activity. This will be used 4296 * to automatically select the given activity component when 4297 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4298 * multiple matching activities and also matches the given filter. 4299 * 4300 * @param filter The set of intents under which this activity will be 4301 * made preferred. 4302 * @param match The IntentFilter match category that this preference 4303 * applies to. 4304 * @param set The set of activities that the user was picking from when 4305 * this preference was made. 4306 * @param activity The component name of the activity that is to be 4307 * preferred. 4308 * @hide 4309 */ 4310 @Deprecated 4311 public abstract void replacePreferredActivity(IntentFilter filter, int match, 4312 ComponentName[] set, ComponentName activity); 4313 4314 /** 4315 * @hide 4316 */ 4317 @Deprecated 4318 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 4319 ComponentName[] set, ComponentName activity, int userId) { 4320 throw new RuntimeException("Not implemented. Must override in a subclass."); 4321 } 4322 4323 /** 4324 * Remove all preferred activity mappings, previously added with 4325 * {@link #addPreferredActivity}, from the 4326 * system whose activities are implemented in the given package name. 4327 * An application can only clear its own package(s). 4328 * 4329 * @param packageName The name of the package whose preferred activity 4330 * mappings are to be removed. 4331 */ 4332 public abstract void clearPackagePreferredActivities(String packageName); 4333 4334 /** 4335 * Retrieve all preferred activities, previously added with 4336 * {@link #addPreferredActivity}, that are 4337 * currently registered with the system. 4338 * 4339 * @param outFilters A required list in which to place the filters of all of the 4340 * preferred activities. 4341 * @param outActivities A required list in which to place the component names of 4342 * all of the preferred activities. 4343 * @param packageName An optional package in which you would like to limit 4344 * the list. If null, all activities will be returned; if non-null, only 4345 * those activities in the given package are returned. 4346 * 4347 * @return Returns the total number of registered preferred activities 4348 * (the number of distinct IntentFilter records, not the number of unique 4349 * activity components) that were found. 4350 */ 4351 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 4352 @NonNull List<ComponentName> outActivities, String packageName); 4353 4354 /** 4355 * Ask for the set of available 'home' activities and the current explicit 4356 * default, if any. 4357 * @hide 4358 */ 4359 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 4360 4361 /** 4362 * Set the enabled setting for a package component (activity, receiver, service, provider). 4363 * This setting will override any enabled state which may have been set by the component in its 4364 * manifest. 4365 * 4366 * @param componentName The component to enable 4367 * @param newState The new enabled state for the component. The legal values for this state 4368 * are: 4369 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4370 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4371 * and 4372 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4373 * The last one removes the setting, thereby restoring the component's state to 4374 * whatever was set in it's manifest (or enabled, by default). 4375 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4376 */ 4377 public abstract void setComponentEnabledSetting(ComponentName componentName, 4378 int newState, int flags); 4379 4380 4381 /** 4382 * Return the enabled setting for a package component (activity, 4383 * receiver, service, provider). This returns the last value set by 4384 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 4385 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4386 * the value originally specified in the manifest has not been modified. 4387 * 4388 * @param componentName The component to retrieve. 4389 * @return Returns the current enabled state for the component. May 4390 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4391 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4392 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4393 * component's enabled state is based on the original information in 4394 * the manifest as found in {@link ComponentInfo}. 4395 */ 4396 public abstract int getComponentEnabledSetting(ComponentName componentName); 4397 4398 /** 4399 * Set the enabled setting for an application 4400 * This setting will override any enabled state which may have been set by the application in 4401 * its manifest. It also overrides the enabled state set in the manifest for any of the 4402 * application's components. It does not override any enabled state set by 4403 * {@link #setComponentEnabledSetting} for any of the application's components. 4404 * 4405 * @param packageName The package name of the application to enable 4406 * @param newState The new enabled state for the component. The legal values for this state 4407 * are: 4408 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4409 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4410 * and 4411 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4412 * The last one removes the setting, thereby restoring the applications's state to 4413 * whatever was set in its manifest (or enabled, by default). 4414 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4415 */ 4416 public abstract void setApplicationEnabledSetting(String packageName, 4417 int newState, int flags); 4418 4419 /** 4420 * Return the enabled setting for an application. This returns 4421 * the last value set by 4422 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 4423 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4424 * the value originally specified in the manifest has not been modified. 4425 * 4426 * @param packageName The package name of the application to retrieve. 4427 * @return Returns the current enabled state for the application. May 4428 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4429 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4430 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4431 * application's enabled state is based on the original information in 4432 * the manifest as found in {@link ComponentInfo}. 4433 * @throws IllegalArgumentException if the named package does not exist. 4434 */ 4435 public abstract int getApplicationEnabledSetting(String packageName); 4436 4437 /** 4438 * Puts the package in a hidden state, which is almost like an uninstalled state, 4439 * making the package unavailable, but it doesn't remove the data or the actual 4440 * package file. Application can be unhidden by either resetting the hidden state 4441 * or by installing it, such as with {@link #installExistingPackage(String)} 4442 * @hide 4443 */ 4444 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 4445 UserHandle userHandle); 4446 4447 /** 4448 * Returns the hidden state of a package. 4449 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 4450 * @hide 4451 */ 4452 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 4453 UserHandle userHandle); 4454 4455 /** 4456 * Return whether the device has been booted into safe mode. 4457 */ 4458 public abstract boolean isSafeMode(); 4459 4460 /** 4461 * Adds a listener for permission changes for installed packages. 4462 * 4463 * @param listener The listener to add. 4464 * 4465 * @hide 4466 */ 4467 @SystemApi 4468 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 4469 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4470 4471 /** 4472 * Remvoes a listener for permission changes for installed packages. 4473 * 4474 * @param listener The listener to remove. 4475 * 4476 * @hide 4477 */ 4478 @SystemApi 4479 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4480 4481 /** 4482 * Return the {@link KeySet} associated with the String alias for this 4483 * application. 4484 * 4485 * @param alias The alias for a given {@link KeySet} as defined in the 4486 * application's AndroidManifest.xml. 4487 * @hide 4488 */ 4489 public abstract KeySet getKeySetByAlias(String packageName, String alias); 4490 4491 /** Return the signing {@link KeySet} for this application. 4492 * @hide 4493 */ 4494 public abstract KeySet getSigningKeySet(String packageName); 4495 4496 /** 4497 * Return whether the package denoted by packageName has been signed by all 4498 * of the keys specified by the {@link KeySet} ks. This will return true if 4499 * the package has been signed by additional keys (a superset) as well. 4500 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 4501 * @hide 4502 */ 4503 public abstract boolean isSignedBy(String packageName, KeySet ks); 4504 4505 /** 4506 * Return whether the package denoted by packageName has been signed by all 4507 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 4508 * {@link #isSignedBy(String packageName, KeySet ks)}. 4509 * @hide 4510 */ 4511 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 4512 4513 /** 4514 * Attempts to move package resources from internal to external media or vice versa. 4515 * Since this may take a little while, the result will 4516 * be posted back to the given observer. This call may fail if the calling context 4517 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 4518 * named package cannot be found, or if the named package is a "system package". 4519 * 4520 * @param packageName The name of the package to delete 4521 * @param observer An observer callback to get notified when the package move is 4522 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 4523 * called when that happens. observer may be null to indicate that no callback is desired. 4524 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 4525 * {@link #MOVE_EXTERNAL_MEDIA} 4526 * 4527 * @hide 4528 */ 4529 @Deprecated 4530 public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { 4531 throw new UnsupportedOperationException(); 4532 } 4533 4534 /** {@hide} */ 4535 public static boolean isMoveStatusFinished(int status) { 4536 return (status < 0 || status > 100); 4537 } 4538 4539 /** {@hide} */ 4540 public static abstract class MoveCallback { 4541 public void onCreated(int moveId, Bundle extras) {} 4542 public abstract void onStatusChanged(int moveId, int status, long estMillis); 4543 } 4544 4545 /** {@hide} */ 4546 public abstract int getMoveStatus(int moveId); 4547 4548 /** {@hide} */ 4549 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 4550 /** {@hide} */ 4551 public abstract void unregisterMoveCallback(MoveCallback callback); 4552 4553 /** {@hide} */ 4554 public abstract int movePackage(String packageName, VolumeInfo vol); 4555 /** {@hide} */ 4556 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 4557 /** {@hide} */ 4558 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 4559 4560 /** {@hide} */ 4561 public abstract int movePrimaryStorage(VolumeInfo vol); 4562 /** {@hide} */ 4563 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 4564 /** {@hide} */ 4565 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 4566 4567 /** 4568 * Returns the device identity that verifiers can use to associate their scheme to a particular 4569 * device. This should not be used by anything other than a package verifier. 4570 * 4571 * @return identity that uniquely identifies current device 4572 * @hide 4573 */ 4574 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 4575 4576 /** 4577 * Returns true if the device is upgrading, such as first boot after OTA. 4578 * 4579 * @hide 4580 */ 4581 public abstract boolean isUpgrade(); 4582 4583 /** 4584 * Return interface that offers the ability to install, upgrade, and remove 4585 * applications on the device. 4586 */ 4587 public abstract @NonNull PackageInstaller getPackageInstaller(); 4588 4589 /** 4590 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 4591 * user with id sourceUserId can also be be resolved by activities in the user with id 4592 * targetUserId if they match the specified intent filter. 4593 * @param filter The {@link IntentFilter} the intent has to match 4594 * @param sourceUserId The source user id. 4595 * @param targetUserId The target user id. 4596 * @param flags The only possible value is {@link SKIP_CURRENT_PROFILE} 4597 * @hide 4598 */ 4599 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 4600 int targetUserId, int flags); 4601 4602 /** 4603 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 4604 * source, and have been set by the app calling this method. 4605 * @param sourceUserId The source user id. 4606 * @hide 4607 */ 4608 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 4609 4610 /** 4611 * @hide 4612 */ 4613 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4614 4615 /** 4616 * @hide 4617 */ 4618 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4619 4620 /** {@hide} */ 4621 public abstract boolean isPackageAvailable(String packageName); 4622 4623 /** {@hide} */ 4624 public static String installStatusToString(int status, String msg) { 4625 final String str = installStatusToString(status); 4626 if (msg != null) { 4627 return str + ": " + msg; 4628 } else { 4629 return str; 4630 } 4631 } 4632 4633 /** {@hide} */ 4634 public static String installStatusToString(int status) { 4635 switch (status) { 4636 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4637 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4638 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4639 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4640 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4641 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4642 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4643 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4644 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4645 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4646 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4647 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4648 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4649 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4650 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4651 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4652 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4653 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4654 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4655 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4656 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4657 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4658 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4659 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4660 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4661 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4662 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4663 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4664 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4665 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4666 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4667 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4668 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4669 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4670 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4671 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4672 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4673 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4674 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4675 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4676 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4677 default: return Integer.toString(status); 4678 } 4679 } 4680 4681 /** {@hide} */ 4682 public static int installStatusToPublicStatus(int status) { 4683 switch (status) { 4684 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4685 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4686 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4687 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4688 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4689 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4690 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4691 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4692 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4693 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4694 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4695 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4696 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4697 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4698 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4699 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4700 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4701 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4702 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4703 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4704 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4705 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4706 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4707 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4708 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4709 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4710 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4711 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4712 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4713 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4714 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4715 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4716 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4717 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4718 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4719 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4720 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4721 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4722 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4723 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4724 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4725 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4726 default: return PackageInstaller.STATUS_FAILURE; 4727 } 4728 } 4729 4730 /** {@hide} */ 4731 public static String deleteStatusToString(int status, String msg) { 4732 final String str = deleteStatusToString(status); 4733 if (msg != null) { 4734 return str + ": " + msg; 4735 } else { 4736 return str; 4737 } 4738 } 4739 4740 /** {@hide} */ 4741 public static String deleteStatusToString(int status) { 4742 switch (status) { 4743 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4744 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4745 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4746 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4747 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4748 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4749 default: return Integer.toString(status); 4750 } 4751 } 4752 4753 /** {@hide} */ 4754 public static int deleteStatusToPublicStatus(int status) { 4755 switch (status) { 4756 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4757 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4758 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4759 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4760 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4761 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4762 default: return PackageInstaller.STATUS_FAILURE; 4763 } 4764 } 4765 4766 /** {@hide} */ 4767 public static String permissionFlagToString(int flag) { 4768 switch (flag) { 4769 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 4770 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 4771 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 4772 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 4773 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 4774 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 4775 default: return Integer.toString(flag); 4776 } 4777 } 4778 4779 /** {@hide} */ 4780 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4781 private final IPackageInstallObserver mLegacy; 4782 4783 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4784 mLegacy = legacy; 4785 } 4786 4787 @Override 4788 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4789 Bundle extras) { 4790 if (mLegacy == null) return; 4791 try { 4792 mLegacy.packageInstalled(basePackageName, returnCode); 4793 } catch (RemoteException ignored) { 4794 } 4795 } 4796 } 4797 4798 /** {@hide} */ 4799 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4800 private final IPackageDeleteObserver mLegacy; 4801 4802 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4803 mLegacy = legacy; 4804 } 4805 4806 @Override 4807 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4808 if (mLegacy == null) return; 4809 try { 4810 mLegacy.packageDeleted(basePackageName, returnCode); 4811 } catch (RemoteException ignored) { 4812 } 4813 } 4814 } 4815} 4816